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Unexpected error crashing zenmap Peter Hiltz (Jul 16)
Version: 7.94
Traceback (most recent call last):
File "/usr/lib/python3.11/site-packages/zenmapGUI/ScanInterface.py", line
538, in verify_execution
self.scan_result.refresh_nmap_output()
File "/usr/lib/python3.11/site-packages/zenmapGUI/ScanInterface.py", line
907, in refresh_nmap_output
self.scan_result_notebook.nmap_output.nmap_output.refresh_output()
File...

Crash Report Kaleb Zeng (Jul 16)
    Nmap ?????????????????????????????????? Windows 11 ??????
Zenmap ????????????????????????????????Profile??????????????New Profile or Command?????? ??Edit Selected
Profile???????? Zenmap ?????????????????????????????????????????? Bug ?????? UTF-8 ??????????????
Python3 ???????????? UTF-8 ?????????? Windows ????????????????????????...

crash report VoIP (Jul 16)
Version: 7.94
Traceback (most recent call last):
File "/app/lib/python3.10/site-packages/zenmapGUI/ScanInterface.py", line
538, in verify_execution
self.scan_result.refresh_nmap_output()
File "/app/lib/python3.10/site-packages/zenmapGUI/ScanInterface.py", line
907, in refresh_nmap_output
self.scan_result_notebook.nmap_output.nmap_output.refresh_output()
File...

Fail to save scan 矢島聡子 (Jul 16)
Hello,
I am using zenmap, and whenever I try to save the scan, I get this error
message.
Version: 7.94
Traceback (most recent call last):
File "C:\Program Files
(x86)\Nmap\zenmap\lib\python3.10\site-packages\zenmapGUI\MainWindow.py",
line 628, in _save_scan_results_cb
self._save(self.scan_interface, filename, selected, format)
File "C:\Program Files...

7.94 Crash Report Mark Stafford via dev (Jul 16)
Uninstalled older version, first.

Version: 7.94
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "D:\Program Files (x86)\Nmap\zenmap\lib\python3.10\site-packages\zenmapGUI\App.py", line 281, in run
window = new_window()
File "D:\Program Files (x86)\Nmap\zenmap\lib\python3.10\site-packages\zenmapGUI\App.py", line 124, in new_window
from zenmapGUI.MainWindow import...

An error occurred in the nmap software nmap_user (Jul 16)
The following is the error code：
Version: 7.94
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "E:\tools\Nmap\zenmap\lib\python3.10\site-packages\zenmapGUI\App.py", line 281, in run
window = new_window()
File "E:\tools\Nmap\zenmap\lib\python3.10\site-packages\zenmapGUI\App.py", line 124, in new_window
from zenmapGUI.MainWindow import ScanWindow
File...

Zenmap crash jacob.adtech via dev (Jul 16)
Version: 7.94
Traceback (most recent call last):
File "/app/lib/python3.10/site-packages/zenmapGUI/ScanInterface.py", line 538, in verify_execution
self.scan_result.refresh_nmap_output()
File "/app/lib/python3.10/site-packages/zenmapGUI/ScanInterface.py", line 907, in refresh_nmap_output
self.scan_result_notebook.nmap_output.nmap_output.refresh_output()
File...

zenmap crash on host details , comments Hedley Davidson (Jul 16)
Error occurs when trying to assign a ' known name to a host ' in tab
Host/Details then I enter a name xxxxxx under comments

Version: 7.94
Traceback (most recent call last):
File "C:\Program Files
(x86)\Nmap\zenmap\lib\python3.10\site-packages\zenmapGUI\ScanInterface.py",
line 782, in _save_comment
comment = buff.get_text(
TypeError: Gtk.TextBuffer.get_text() takes exactly 4 arguments (3 given)

Hedley Davidson
Managing...

ndiff error Edwin Alberto Garz?n Ruiz (Jul 16)
Hello.
Error with ndiff on ParrotOS (from Shell to txt)
And error on Windows 11. (capture)

Edwin (from Colombia)
#sudo /usr/bin/ndiff --xml 254A01.xml 254A02.xml
Traceback (most recent call last):
File "/usr/bin/ndiff", line 85, in <module>
sys.exit(ndiff.main())
File "/usr/lib/python3/dist-packages/ndiff.py", line 1512, in main
scan_a.load_from_file(filename_a)
File...

can no longer be put in nmap live Mike . (Jul 16)
to all interested, I'm not quite sure what happened, not sure if it's the latest version or what caused it, but I'm
running into issues doing live debugging. I had no problems years ago but I'm using Ida disassembler and I decided to
do a live debug would just a few scanning parameters -n -v and then a simple address and the minute it does a break
point for kernel debug attach, when I step to it the next time I get an...

Re: quite mode André Coelho (Jun 19)
but gdb also has version information , on banner..

andre

Sent through the dev mailing list
https://nmap.org/mailman/listinfo/dev
Archived at https://seclists.org/nmap-dev/

Re: quite mode Arturo 'Buanzo' Busleiman (Jun 19)
Knowing the version of Nmap used in the scan assists in troubleshooting. It
is useful data. Of course, your requirements might vary, but it is not a
useless "banner".

Re: quite mode André Coelho (Jun 19)
well..ok i guess it would just leave..the others are informative

"Starting Nmap 7.91 ( https://nmap.org ) at 2023-06-20 02:06 BST"

thanks

andre

Sent through the dev mailing list
https://nmap.org/mailman/listinfo/dev
Archived at https://seclists.org/nmap-dev/

Re: quite mode Arturo 'Buanzo' Busleiman (Jun 19)
Can't you use greppable output format to stdout then pipe it to your needs?

nmap -oG - <target> | grep ....

quite mode André Coelho (Jun 06)
why not a argument (like gdb's -q) to not show banner?

like nmap -q ..etc

thanks

Nmap Announce — Moderated list for the most important new releases and announcements regarding the Nmap Security Scanner and related projects. We recommend that all Nmap users subscribe to stay informed.

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Nmap 7.93 - 25th Anniversary Release! Gordon Fyodor Lyon (Sep 01)
Dear Nmap community,

Twenty five years ago today, I released the first version of Nmap in a
Phrack article named The Art of Port Scanning (https://nmap.org/p51-11.html).
I never thought I'd still be at it a quarter of a century later, but that's
because I also didn't anticipate such a wonderful community of users and
contributors spanning those decades. You've helped Nmap blossom from a
fairly simple port scanner to a...

Npcap Versions 1.70 and 1.71 improve Windows packet capturing performance, stability, security, and compatibility Gordon Fyodor Lyon (Sep 01)
Hello folks. While the Nmap Project has been quiet lately (this is my
first post of the year), I'm happy to share some great progress on both
Nmap and Npcap development. Starting with our Npcap Windows packet
capturing/sending library, I'm happy to report that we quietly released
Version 1.70 in June and then 1.71 on August 19. They include many key
improvements:

* Performance: A major overhaul of Packet.dll sped up routines that...

Full Disclosure — A public, vendor-neutral forum for detailed discussion of vulnerabilities and exploitation techniques, as well as tools, papers, news, and events of interest to the community. The relaxed atmosphere of this quirky list provides some comic relief and certain industry gossip. More importantly, fresh vulnerabilities sometimes hit this list many hours or days before they pass through the Bugtraq moderation queue.

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• fulldisclosureLatest Posts

[SYSS-2023-006]: Omnis Studio - Expected Behavior Violation (CWE-440) (CVE-2023-38334) Matthias Deeg via Fulldisclosure (Jul 21)
Advisory ID: SYSS-2023-006
Product: Omnis Studio
Manufacturer: Omnis Software Ltd.
Affected Version(s): 10.22.00
Tested Version(s): 10.22.00
Vulnerability Type: Expected Behavior Violation (CWE-440)
Risk Level: Low
Solution Status: Open
Manufacturer Notification: 2023-03-30
Solution Date: -
Public Disclosure: 2023-07-20
CVE Reference:...

[SYSS-2023-005]: Omnis Studio - Expected Behavior Violation (CWE-440) (CVE-2023-38335) Matthias Deeg via Fulldisclosure (Jul 21)
Advisory ID: SYSS-2023-005
Product: Omnis Studio
Manufacturer: Omnis Software Ltd.
Affected Version(s): 10.22.00
Tested Version(s): 10.22.00
Vulnerability Type: Expected Behavior Violation (CWE-440)
Risk Level: Low
Solution Status: Open
Manufacturer Notification: 2023-03-30
Solution Date: -
Public Disclosure: 2023-07-20
CVE Reference:...

PaulPrinting CMS - Multiple Cross Site Web Vulnerabilities info () vulnerability-lab com (Jul 19)
Document Title:
===============
PaulPrinting CMS - Multiple Cross Site Web Vulnerabilities

References (Source):
====================
https://www.vulnerability-lab.com/get_content.php?id=2285

Release Date:
=============
2023-07-19

Vulnerability Laboratory ID (VL-ID):
====================================
2285

Common Vulnerability Scoring System:
====================================
5.8

Vulnerability Class:
====================
Cross Site...

Aures Booking & POS Terminal - Local Privilege Escalation Vulnerability info () vulnerability-lab com (Jul 19)
Document Title:
===============
Aures Booking & POS Terminal - Local Privilege Escalation Vulnerability

References (Source):
====================
https://www.vulnerability-lab.com/get_content.php?id=2323

Release Date:
=============
2023-07-17

Vulnerability Laboratory ID (VL-ID):
====================================
2323

Common Vulnerability Scoring System:
====================================
7.2

Vulnerability Class:
====================...

Webile v1.0.1 - Multiple Cross Site Web Vulnerabilities info () vulnerability-lab com (Jul 19)
Document Title:
===============
Webile v1.0.1 - Multiple Cross Site Web Vulnerabilities

References (Source):
====================
https://www.vulnerability-lab.com/get_content.php?id=2321

Release Date:
=============
2023-07-03

Vulnerability Laboratory ID (VL-ID):
====================================
2321

Common Vulnerability Scoring System:
====================================
5.5

Vulnerability Class:
====================
Cross Site...

Dooblou WiFi File Explorer 1.13.3 - Multiple Vulnerabilities info () vulnerability-lab com (Jul 19)
Document Title:
===============
Dooblou WiFi File Explorer 1.13.3 - Multiple Vulnerabilities

References (Source):
====================
https://www.vulnerability-lab.com/get_content.php?id=2317

Release Date:
=============
2023-07-04

Vulnerability Laboratory ID (VL-ID):
====================================
2317

Common Vulnerability Scoring System:
====================================
5.1

Vulnerability Class:
====================
Multiple...

PaulPrinting CMS - (Search Delivery) Cross Site Scripting Vulnerability info () vulnerability-lab com (Jul 19)
Document Title:
===============
PaulPrinting CMS - (Search Delivery) Cross Site Scripting Vulnerability

References (Source):
====================
https://www.vulnerability-lab.com/get_content.php?id=2286

Release Date:
=============
2023-07-17

Vulnerability Laboratory ID (VL-ID):
====================================
2286

Common Vulnerability Scoring System:
====================================
5.2

Vulnerability Class:
====================...

Tiva Events Calender v1.4 - Cross Site Scripting Vulnerability info () vulnerability-lab com (Jul 19)
Document Title:
===============
Tiva Events Calender v1.4 - Cross Site Scripting Vulnerability

References (Source):
====================
https://www.vulnerability-lab.com/get_content.php?id=2276

Release Date:
=============
2023-07-05

Vulnerability Laboratory ID (VL-ID):
====================================
2276

Common Vulnerability Scoring System:
====================================
5

Vulnerability Class:
====================
Cross Site...

Active Super Shop CMS v2.5 - HTML Injection Vulnerabilities info () vulnerability-lab com (Jul 19)
Document Title:
===============
Active Super Shop CMS v2.5 - HTML Injection Vulnerabilities

References (Source):
====================
https://www.vulnerability-lab.com/get_content.php?id=2278

Release Date:
=============
2023-07-04

Vulnerability Laboratory ID (VL-ID):
====================================
2278

Common Vulnerability Scoring System:
====================================
5.4

Vulnerability Class:
====================
Script Code...

Boom CMS v8.0.7 - Cross Site Scripting Vulnerability info () vulnerability-lab com (Jul 19)
Document Title:
===============
Boom CMS v8.0.7 - Cross Site Scripting Vulnerability

References (Source):
====================
https://www.vulnerability-lab.com/get_content.php?id=2274

Release Date:
=============
2023-07-03

Vulnerability Laboratory ID (VL-ID):
====================================
2274

Common Vulnerability Scoring System:
====================================
5.3

Vulnerability Class:
====================
Cross Site Scripting -...

Re: Citrix Gateway & Cloud MFA - Insufficient Session Validation Vulnerability Jeffrey Walton (Jul 19)
There's also https://en.wikipedia.org/wiki/Session_hijacking#Prevention

One thing Jim Manico of OWASP recommends is to (re)prompt the user for
their password on occasion, like when performing a high value
operation. That will effectively re-authenticate a user before a high
value operation. Attackers with a cookie but without the user's
password should fail the re-authentication challenge.

Jeff

CVE-2023-38408: Remote Code Execution in OpenSSH's forwarded ssh-agent Qualys Security Advisory via Fulldisclosure (Jul 19)
Qualys Security Advisory

CVE-2023-38408: Remote Code Execution in OpenSSH's forwarded ssh-agent

========================================================================
Contents
========================================================================

Summary
Background
Experiments
Results
Discussion
Acknowledgments
Timeline

========================================================================
Summary...

[RT-SA-2023-001] Session Token Enumeration in RWS WorldServer RedTeam Pentesting GmbH (Jul 19)
Advisory: Session Token Enumeration in RWS WorldServer

Session tokens in RWS WorldServer have a low entropy and can be
enumerated, leading to unauthorised access to user sessions.

Details
=======

Product: WorldServer
Affected Versions: 11.7.3 and earlier versions
Fixed Version: 11.8.0
Vulnerability Type: Session Token Enumeration
Security Risk: high
Vendor URL: https://www.rws.com/localization/products/additional-solutions/
Vendor Status:...

WBCE - Stored XSS Andrey Stoykov (Jul 16)
# Exploit Title: WBCE - Stored XSS
# Date: 07/2023
# Exploit Author: Andrey Stoykov
# Version: 1.6.1
# Tested on: Windows Server 2022
# Blog: http://msecureltd.blogspot.com

Steps to Exploit:

1. Login to application
2. Browse to following URI "http://host/wbce/admin/pages/intro.php";
3. Paste XSS payload "TEST"><img src=x onerror=alert(1)>"
4. Then browse to settings "Settings->General Settings->Enable...

Re: Citrix Gateway & Cloud MFA - Insufficient Session Validation Vulnerability Jens Timmerman (Jul 16)
Hi,

I've been working with a lot of products I believe that are vulnerable
to a very similar exploit, and I was wondering how one should fix
this/protect against this attack?

I looked at
https://owasp.org/www-community/attacks/Session_hijacking_attack
<https://owasp.org/www-community/attacks/Session_hijacking_attack> but
the page linking to the related controls doesn't seem to exist.

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Daily Dave — This technical discussion list covers vulnerability research, exploit development, and security events/gossip. It was started by ImmunitySec founder Dave Aitel and many security luminaries participate. Many posts simply advertise Immunity products, but you can't really fault Dave for being self-promotional on a list named DailyDave.

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Re: Tooling, Graph Databases, etc. Jason Lash via Dailydave (Jun 28)
I've been using Joern with Ghidra for a couple years. For my needs, the
ghidra2cpg project is too limiting. It works at the disassembly level by
mapping various CPU instructions for a few common archs via a
pre-patched bundled Ghidra build (ie, no custom loaders, processor
definitions, etc). As a work-around, I've hacked together an alternative
(worse) approach that operates on the decompiler level: a Ghidra script
that just...

Re: Tooling, Graph Databases, etc. David Manouchehri via Dailydave (Jun 27)
Would it be easier to go from Ghidra -> BinExport -> Neo4j instead of
Ghidra -> Neo4j? The BinExport format seems a bit more
stable/documented to me (I have not played around with either in too
much depth though).

Re: Tooling, Graph Databases, etc. Andre Gironda via Dailydave (Jun 27)
Maybe not from a vuln hunter perspective, but from a threat hunter view we
usually mill out to targeting platforms, e.g., Vertex Synapse (commercial)
and/or MISP (open-source) for graph-ready pivoting and analysis

For example, TheDFIRReport hosts a MISP that contexts the process objects
template --
https://github.com/MISP/misp-objects/blob/main/objects/process/definition.json
-- and fills it up with ATT&CK tags
Sure, I'd also context...

Re: Tooling, Graph Databases, etc. Shane Macaulay via Dailydave (Jun 27)
There is joernio's ghidra2cpg, not sure why they now seem to be pushing a
forked set of patches https://github.com/joernio/ghidra, probably the DB
format changes too rapidly or some other "we automatically intake unknown
relationships lost statically". That might get part of what you're looking
for, even though, it isn't an exact fit, bringing in some higher level
tooling, like all the graphql UI's that...

Tooling, Graph Databases, etc. Dave Aitel via Dailydave (Jun 26)
There's a new Ghidra release last week! Lots of improvements to the
debugger, which is awesome. But this brings up some thoughts that have been
triggering my vulnerability-and-exploitation-specific OCD for some time now.

Behind every good RE tool is a crappy crappy database. Implicitly we, as a
community, understand there is no good reason that every reverse
engineering project needs to implement a key-value store, or a B-Tree
<...

Re: A graph disassembler Arun Koshy via Dailydave (Jun 12)
I actually forgot to post my own talk here, so if you want to watch
that, it's here:
https://www.youtube.com/watch?v=BarJCn4yChA&t=1669s&ab_channel=OffensiveCon

lol.. QOTD .. " Rust is not... " ;-)

p.s. The " D " is not day, but decade .. many are waiting on Rust to
spread through the nix kernel as they wear down Linus ;-).

lol honesty from both the industry and gov is always about timing.. ;-).

A graph disassembler Dave Aitel via Dailydave (Jun 08)
Lately I've been watching a lot of online security talks - the new thing
for conferences to do is publish them almost immediately, which is amazing.

So like, today I watched Chompie's talk:
https://www.sstic.org/2023/presentation/deep_attack_surfaces_shallow_bugs/
(I was honestly hoping it went from RCE to logic bug and allowed you to log
in, but maybe left as an exercise for the reader).

And yesterday I watched Natalie's talk:...

Re: Yawps from the rooftops Dave Aitel via Dailydave (Jun 05)
So I can't help but notice MOVEit, an "old enterprise file sharing system"
is getting a ton of press
<https://techcrunch.com/2023/06/05/microsoft-clop-moveit-hacks-victims/>,
after ransomware crews found/bought an 0day and then went hog wild. I mean
this is the sort of thing only predictable if you listen to Risky Biz or
the invite-only more hardcore uncensored podcast "Risky Life", where there
are whole episodes...

Re: Fussing about with fuzzers Adrian Sanabria via Dailydave (May 22)
IMO, we're in the toddler phase of LLMs right now. You know how toddlers
put everything in their mouth? Since we're still figuring out what LLMs are
good at, we're going to keep throwing weird stuff at them to see what
happens.

Fussing about with fuzzers Dave Aitel via Dailydave (May 22)
So last week at offensivecon I watched a talk on Fuzzilli (
https://github.com/googleprojectzero/fuzzilli) which, I have to admit I had
no idea what it was. Obviously I knew it was a Googlely Javascript fuzzer,
finding bugs. But I did not realize that it was applying mutations to its
own intermediate language which it then compiled to Javascript. I just
assumed it was, like most fuzzers, mutating the javascript directly (f.e....

Re: Knowledge Graph + AI = ? Isaac Dawson via Dailydave (May 09)
Did you happen across the research that Lauren Orr did with using knowledge
graphs with ML for their Bootleg system? (ref: https://youtu.be/IPTjuxxPaZs)
I got halfway through the course before I got distracted, but her research
seemed rather fruitful.

For your P.S. Note: Another interesting paper I came across had researchers
transform code into an AST and used a Graph Neural Network (GNN) to
identify if a function contained a vulnerability or...

Knowledge Graph + AI = ? Dave Aitel via Dailydave (May 08)
*Logical Operations on Knowledge Graphs:*

So if you've spent enough time looking at graph databases, you will
invariably run into people who are obsessed with "ontologies". The basic
theory being that if you've already organized your data in some sort of
directed graph, maybe you can then apply a logical ruleset to those
relationships and infer knowledge about things you didn't already know,
which could be useful? There...

Performance thoughts Dave Aitel via Dailydave (Apr 28)
So my first thought is that performance measurement tools seem exactly
aimed at a lot of security problems but performance people are extremely
reluctant <https://aus.social/@brendangregg/110276319669838295> to admit
that because of the drama involved in the security market. Which is very
smart of them! :)

Secondly, I wanted to re-link to Halvar's QCon keynote
<...

Yawps from the rooftops Dave Aitel via Dailydave (Mar 31)
[image: image.png]https://twitter.com/thezdi/status/1638617627626176513

[image: image.png]
Yawps

So one thing I have as a "lessons learned" from the past 20 years is that
security is not a proactive sport. In fact, we are all experts at running
to where the ball _was_as opposed to where it is _going_.

Like, if you listen to Risky Biz this week, Patrick asks Metlstorm whether
it's time to go out and replace all the old enterprise...

LSU is hiring CS Professors with RE and binary exploitation experience Andrew Case via Dailydave (Mar 31)
The Computer Science department at Louisiana State University (LSU) is
currently hiring for many faculty positions related to applied cyber
security. Courses taught inside this department include reverse
engineering, malware analysis, binary exploitation, memory forensics
and other intensive courses related to incident response and offensive
security.

Ideal candidates will have significant experience with deeply
technical areas of cybersecurity....

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Apple Releases Security Updates for Multiple Products CISA (Mar 28)
Cybersecurity and Infrastructure Security Agency (CISA) - Defend Today, Secure Tomorrow

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has recently been updated and is now available.

Apple Releases Security Updates for Multiple Products [
https://www.cisa.gov/news-events/alerts/2023/03/28/apple-releases-security-updates-multiple-products ] 03/28/2023 01:00
PM EDT

Apple...

CISA Releases Six Industrial Control Systems Advisories CISA (Mar 23)
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CISA Releases Six Industrial Control Systems Advisories [
https://www.cisa.gov/news-events/alerts/2023/03/23/cisa-releases-six-industrial-control-systems-advisories ] 03/23/2023
08:00 AM EDT...

CISA Releases Eight Industrial Control Systems Advisories CISA (Mar 21)
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CISA Releases Eight Industrial Control Systems Advisories [
https://www.cisa.gov/news-events/alerts/2023/03/21/cisa-releases-eight-industrial-control-systems-advisories ]
03/21/2023 08:00 AM...

CISA and NSA Release Enduring Security Framework Guidance on Identity and Access Management CISA (Mar 21)
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CISA and NSA Release Enduring Security Framework Guidance on Identity and Access Management [...

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WebKitGTK and WPE WebKit Security Advisory WSA-2023-0006 Carlos Alberto Lopez Perez (Jul 21)
------------------------------------------------------------------------
WebKitGTK and WPE WebKit Security Advisory WSA-2023-0006
------------------------------------------------------------------------

Date reported : July 21, 2023
Advisory ID : WSA-2023-0006
WebKitGTK Advisory URL : https://webkitgtk.org/security/WSA-2023-0006.html
WPE WebKit Advisory URL :...

Re: Announce: OpenSSH 9.3p2 released Qualys Security Advisory (Jul 21)
Hi,

Wednesday's release was a security-only release, the two patches it
contains are very simple, unlikely to break any existing installation,
and one of these patches at least (the s/error/fatal/ one) is very easy
to backport.

But the OpenSSH developers have done an amazing job and have not only
prepared these security-only patches, they have also prepared two more
defense-in-depth patches (which are more intrusive and therefore need...

Re: Announce: OpenSSH 9.3p2 released Sevan Janiyan (Jul 21)
Yes, you're right, but, you can be a bit more granular in the paths that
you allow without introducing more knobs for when you forward your
agent. e.g Ubuntu & Debian install the relevant libraries into
/usr/lib/$ARCH-linux-gnu/pkcs11. Rather than permitting anything from
/usr/lib, only load from the pkcs11 directory.
Looking into it, it looks like both distros (inherited from Debian?)
install some libraries into /usr/lib/$ARCH-linux-gnu...

Re: Announce: OpenSSH 9.3p2 released Demi Marie Obenour (Jul 21)
IMO the root cause of this problem is that PKCS#11 libraries are installed
in /usr/lib, rather than in /usr/lib/pkcs11 or another subdirectory.
There should be an automated way to check if a library is a PKCS#11
library without having to load it.

Re: Announce: OpenSSH 9.3p2 released Marcus Meissner (Jul 21)
The openssh fixing patches (besides disallowing this remote agent
behaviour by default) now just abort() the pkcs11 helper if they load a library
without the pkcs11 interface C_GetFunctionList() which should largely
solve the problem, unless a library can be exploited on first load.

Longrange thinking is if these kind of load/unload impacts could be
detected by tooling easily and/or get fixed in affected libraries.

Ciao, Marcus

Re: Announce: OpenSSH 9.3p2 released Matthew Fernandez (Jul 20)
I don’t think this helps much though, right? The Qualys research that
motivated this found an exploit chain using only libs present in
/usr/lib in a default Ubuntu install. If you want to lock down loading
to a specific non-/usr/lib path that you have control over, this
suggests you know and are in control of the PKCS#11 providers you’re
going to support. In which case, why not avoid dynamic loading to begin
with? I guess the allowlist...

Re: Announce: OpenSSH 9.3p2 released Sevan Janiyan (Jul 20)
There's a compile time setting for paths from which you are able to load
libraries from.

Sevan

Re: Announce: OpenSSH 9.3p2 released Demi Marie Obenour (Jul 20)
Should there be a system-wide configuration file containing a list of
known-good PKCS#11 libraries? ssh-agent having to guess if something is
a PKCS#11 library is less than awesome.

Re: CVE-2023-38408: Remote Code Execution in OpenSSH's forwarded ssh-agent Ramon de C Valle (Jul 20)
I reported and tried to fix this in 2012: https://lore.kernel.org/lkml/f298f914-2239-44e4-8aa1-a51282e7fac0 () zmail15
collab prod int phx2 redhat com/, and more recently made a note about it at
https://rcvalle.com/2020/09/16/rust-exploit-mitigations/#appendix. This is something I'd really like to see properly
fixed. IMO, the READ_IMPLIES_EXEC personality needs to be completely separated from the PT_GNU_STACK program header by
having a...

CVE-2023-38408: Remote Code Execution in OpenSSH's forwarded ssh-agent Qualys Security Advisory (Jul 19)
Qualys Security Advisory

CVE-2023-38408: Remote Code Execution in OpenSSH's forwarded ssh-agent

========================================================================
Contents
========================================================================

Summary
Background
Experiments
Results
Discussion
Acknowledgments
Timeline

========================================================================
Summary...

Announce: OpenSSH 9.3p2 released Damien Miller (Jul 19)
OpenSSH 9.3p2 has just been released. It will be available from the
mirrors listed at https://www.openssh.com/ shortly.

OpenSSH is a 100% complete SSH protocol 2.0 implementation and
includes sftp client and server support.

Once again, we would like to thank the OpenSSH community for their
continued support of the project, especially those who contributed
code or patches, reported bugs, tested snapshots or donated to the
project. More...

Re: Our learnings from 42 Linux kernel exploits, we are limiting io_uring Tamás Koczka (Jul 19)
Hey!

Answering the questions organized by topics, if I miss something,
please feel free to ask.

Topic 1) VRP programs

We have multiple Vulnerability Rewards Programs[1], including Android
VRP, Chrome (OS) VRP and kernelCTF (as part of Google VRP) and a
vulnerability can be eligible for multiple programs as long as the
reporters are following the respective rules of the different
programs.

I am working on kernelCTF (previously: kCTF VRP), and...

Re: OpenSSL Security Advisory Jeffrey Walton (Jul 19)
It is not clear (to me) what the actual issue being flagged is.

Whenever an application receives security parameters from an untrusted
source, the parameters must be validated. You never apply a
transformation to a message using key material that has not been
validated. So calling DH_check() and friends on untrusted DH
parameters is perfectly reasonable. In fact, if untrusted parameters
are not validated, then I would consider that a security...

Re: OpenSSL Security Advisory Sandipan Roy (Jul 19)
Hello Tomas,

I guess the Advisory URL is wrong here, it's redirected to CVE-2023-2975
advisory.

OpenSSL Security Advisory Tomas Mraz (Jul 19)
OpenSSL Security Advisory [19th July 2023]
==========================================

Excessive time spent checking DH keys and parameters (CVE-2023-3446)
====================================================================

Severity: Low

Issue summary: Checking excessively long DH keys or parameters may be very slow.

Impact summary: Applications that use the functions DH_check(), DH_check_ex()
or EVP_PKEY_param_check() to check a DH key or DH...

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Re: Cogent Abuse - Bogus Propagation of ASN 36471 Pete Rohrman (Jul 21)
Eric,

That's one of the reasons why I jumped on this.  I really don't have
time to get "Droned".  My only early warning system is store bought
ADS-B, and those devices are exempt from 14 CFR 91.225 & 91.227.  I
wouldn't even see it coming.

It's resolved now.  With the good help of this list.  I think I'm out of
danger - for now.

Pete
Stage2 "Survivor Island" Bronze Medal Winner

Weekly Global IPv4 Routing Table Report Routing Table Analysis Role Account (Jul 21)
This is an automated weekly mailing describing the state of the Global
IPv4 Routing Table as seen from APNIC's router in Japan.

The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG
TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG.

Daily listings are sent to bgp-stats () lists apnic net.

For historical data, please see https://thyme.apnic.net.

If you have any comments please contact Philip Smith <pfsinoz...

Re: Cogent Abuse - Bogus Propagation of ASN 36471 Eric Kuhnke (Jul 21)
I might note for those who are unfamiliar with it, that the "Kratos" entity
is a major US defense contractor and manufacturer of advanced UAVs, so if
this issue is not addressed it has a high likelihood of getting attention
from some of the more clued-in folks in the federal government.

https://en.wikipedia.org/wiki/Kratos_XQ-58_Valkyrie

On Thu, Jul 20, 2023 at 7:31 AM Pete Rohrman <prohrman () stage2networks com>
wrote:

Re: AWS hosted sites like slack unreachable Pete Rohrman (Jul 20)
Margi,

I ran into that years ago with AWS.  I had a service provider clearing
calls for me, and they were hosted on AWS.   Kept pushing my service
provider to open tickets with AWS. The issue would resolve for a day,
then return, etc.....  There was no permanent resolution offered by
AWS.  The issue kept re-emerging.  I wasn't a paying customer of AWS, so
I had to find another solution.

The solution that I was forced to use was...

Re: AWS hosted sites like slack unreachable Glenn Kelley (Jul 20)
We have seen this in our consulting business with a large number of
smaller ISPs both FISP and WISPS

Often it is due to traffic leaving the network they believe to be an attack.

If you let them know the Network Blocks, ASN, etc in an email to
abuse () amazonaws com they are very responsive.

I would suggest running a simple netflow and see what might be going
outbound to them as well. There is a good chance you will see an
outlier or two in...

Re: AWS hosted sites like slack unreachable Daniel Marks via NANOG (Jul 20)
You didn’t specify anything that would be useful to narrow down the issue (i.e. location, asn, error codes, etc) - We
had a somewhat similar issue at DET-IX with routes to us-east-1 and us-east-2 seeing a lot of packet loss, but AWS
eventually just de-peered the exchange entirely since it was an issue with their equipment.

Re: RESOLVED: Cogent Abuse - Bogus Propagation of ASN 36471 Pete Rohrman (Jul 20)
Matt/Giorgio,

See my answers inline to Matt's line of questioning below, but the
basics are that those prefixes and AS number were owned by S2NL and used
for years.  After all the employees were let go (including me), this
router in question was compromised, and the ssh and enable were
changed.  Don't know who did it.  ARIN re-assigned the AS and prefixes
to other parties.  A few days ago, the new AS owner found me from an...

AWS hosted sites like slack unreachable Margi Varia via NANOG (Jul 20)
Hi Nanog,

We are seeing this weird issue in one part of the network. Customers in one public subnet are not able to reach certain
websites suddenly which are hosted in AWS like slack.com, bill.com..

We changed the subnet to new one and issue resolved, after 48 hours, we have the same issue again. We are not AWS
customer, so can't call them, but what are our options?

Thanks,
Margi

Re: Cogent Abuse - Bogus Propagation of ASN 36471 Jared Brown (Jul 20)
I once had free IP transit from Cogent for about a year after I told them to shove it.

Not that it did me much good.

- Jared

Re: Cogent Abuse - Bogus Propagation of ASN 36471 Pete Rohrman (Jul 20)
Martin,

It's my former employer's router.  It's more like a 4 hour day to get
in/out of the city even though I'm only 20 miles from the PoP.  Top that
off with a $90 parking bill.  Nobody is paying me to do that work. 
There are no more employees left in the company.

Pete
Stage2 "Survivor Island" Bronze Medal Winner

N88 YouTube Video of the Week + Kendra Pignotti Shares Her Detoured Path into a Career in Tech Nanog News (Jul 20)
*N88 YouTube Video of the Week *
*Check out our Most Viewed NANOG 88 Video of the Week *

*"The Proper Way To Prepare For A Network Engineering Job Interview With A
Tech Giant" with Kam Agahian.*

*Why it's worth your time:* Part 2 of a popular previous talk at NANOG 76.
Agahian covers the main network engineering areas used by tech giants and
the proper way to prepare for interviews, including a list of soft skill
mistakes almost...

Re: Cogent Abuse - Bogus Propagation of ASN 36471 Martin Hannigan (Jul 20)
The ARIN ORG was updated recently and so was the domain name.
https://apps.dos.ny.gov/publicInquiry/EntityDisplay

I don't know what kind of routing problems this is causing, but someone
with standing should be able to reach out to Cogent and get something done
if needed.

On the shiny object front, I can't resist. I ordered Cogent and liked it.

Warm regards,

-M<

Re: Cogent Abuse - Bogus Propagation of ASN 36471 Ian Chilton (Jul 20)
I would assume if the company no longer exists, they won't be paying the DC bill, so they won't let him in.

Though i'm surprised they've not cut the power... or if they are just lax, surely could be convinced to.

Ian

Re: Cogent Abuse - Bogus Propagation of ASN 36471 Martin Hannigan (Jul 20)
Pete, if all the data I see ties together like it looks aren't you able to
take the 15m taxi ride to 60 Hudson and recover the router or shut it off?
It's your router. Right?

Re: RESOLVED: Cogent Abuse - Bogus Propagation of ASN 36471 Giorgio Bonfiglio via NANOG (Jul 20)
Do you mind following up on Matthew’s request for details - really interested to see the threat model there and how the
RPKI part played out?



All,

Cogent has shut down the compromised router.  This issue is resolved.  Thank you all for your help.

Pete

Stage2 "Survivor Island" Bronze Medal Winner

If they (or anyone else) want to give me free service to use as I see fit (well, legally), I'll gladly accept their...

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Healthcare organizations face rising ransomware attacks – and are paying up Matthew Wheeler (Jun 03)
https://www.theregister.com/2022/06/03/healthcare-ransomware-pay-sophos/

Healthcare organizations, already an attractive target for ransomware given
the highly sensitive data they hold, saw such attacks almost double between
2020 and 2021, according to a survey released this week by Sophos.

The outfit's team also found that while polled healthcare orgs are quite
likely to pay ransoms, they rarely get all of their data returned if they
do...

A digital conflict between Russia and Ukraine rages on behind the scenes of war Matthew Wheeler (Jun 03)
https://wskg.org/npr_story_post/a-digital-conflict-between-russia-and-ukraine-rages-on-behind-the-scenes-of-war/

SEATTLE — On the sidelines of a conference in Estonia on Wednesday, a
senior U.S. intelligence official told British outlet Sky News that the
U.S. is running offensive cyber operations in support of Ukraine.

“My job is to provide a series of options to the secretary of defense and
the president, and so that’s what I do,” said...

Researchers Uncover Malware Controlling Thousands of Sites in Parrot TDS Network Matthew Wheeler (Jun 03)
https://thehackernews.com/2022/06/researchers-uncover-malware-controlling.html

The Parrot traffic direction system (TDS) that came to light earlier this
year has had a larger impact than previously thought, according to new
research.

Sucuri, which has been tracking the same campaign since February 2019 under
the name "NDSW/NDSX," said that "the malware was one of the top infections"
detected in 2021, accounting for more than...

FBI, CISA: Don't get caught in Karakurt's extortion web Matthew Wheeler (Jun 03)
https://www.theregister.com/2022/06/03/fbi_cisa_warn_karakurt_extortion/

The Feds have warned organizations about a lesser-known extortion gang
Karakurt, which demands ransoms as high as $13 million and, some
cybersecurity folks say, may be linked to the notorious Conti crew.

In a joint advisory [PDF] this week, the FBI, CISA and US Treasury
Department outlined technical details about how Karakurt operates, along
with actions to take,...

DOJ Seizes 3 Web Domains Used to Sell Stolen Data and DDoS Services Matthew Wheeler (Jun 02)
https://thehackernews.com/2022/06/doj-seizes-3-web-domains-used-to-sell.html

The U.S. Department of Justice (DoJ) on Wednesday announced the seizure of
three domains used by cybercriminals to trade stolen personal information
and facilitate distributed denial-of-service (DDoS) attacks for hire.

This includes weleakinfo[.]to, ipstress[.]in, and ovh-booter[.]com, the
former of which allowed its users to traffic hacked personal data and
offered a...

Chinese Hackers Begin Exploiting Latest Microsoft Office Zero-Day Vulnerability Matthew Wheeler (Jun 02)
https://thehackernews.com/2022/05/chinese-hackers-begin-exploiting-latest.html

An advanced persistent threat (APT) actor aligned with Chinese state
interests has been observed weaponizing the new zero-day flaw in Microsoft
Office to achieve code execution on affected systems.

"TA413 CN APT spotted [in-the-wild] exploiting the Follina zero-day using
URLs to deliver ZIP archives which contain Word Documents that use the
technique,"...

US military hackers conducting offensive operations in support of Ukraine, says head of Cyber Command Matthew Wheeler (Jun 02)
https://www.three.fm/news/world-news/us-military-hackers-conducting-offensive-operations-in-support-of-ukraine-says-head-of-cyber-command/

US military hackers have conducted offensive operations in support of
Ukraine, the head of US Cyber Command has told Sky News.

In an exclusive interview, General Paul Nakasone also explained how "hunt
forward" operations were allowing the United States to search out foreign
hackers and identify...

SideWinder Hackers Launched Over a 1, 000 Cyber Attacks Over the Past 2 Years Matthew Wheeler (May 31)
https://thehackernews.com/2022/05/sidewinder-hackers-launched-over-1000.html

An "aggressive" advanced persistent threat (APT) group known as SideWinder
has been linked to over 1,000 new attacks since April 2020.

"Some of the main characteristics of this threat actor that make it stand
out among the others, are the sheer number, high frequency and persistence
of their attacks and the large collection of encrypted and obfuscated...

Hackers are Selling US University Credentials Online, FBI Says Matthew Wheeler (May 31)
https://tech.co/news/hackers-are-selling-us-university-credentials-online-fbi-says

The Federal Bureau of Investigation has warned US universities and colleges
that it has found banks of login credentials and other data relating to VPN
access circulating on cybercriminals forums.

The fear is that such data will be sold and subsequently used by malicious
actors to orchestrate attacks on other accounts owned by the same students,
in the hope...

Interpol Nabs 3 Nigerian Scammers Behind Malware-based Attacks Matthew Wheeler (May 31)
https://thehackernews.com/2022/05/interpol-nabs-3-nigerian-scammers.html

Interpol on Monday announced the arrest of three suspected global scammers
in Nigeria for using remote access trojans (RATs) such as Agent Tesla to
facilitate malware-enabled cyber fraud.

"The men are thought to have used the RAT to reroute financial
transactions, stealing confidential online connection details from
corporate organizations, including oil and gas...

U.S. Warns Against North Korean Hackers Posing as IT Freelancers Matthew Wheeler (May 18)
https://thehackernews.com/2022/05/us-warns-against-north-korean-hackers.html

Highly skilled software and mobile app developers from the Democratic
People's Republic of Korea (DPRK) are posing as "non-DPRK nationals" in
hopes of landing freelance employment in an attempt to enable the regime's
malicious cyber intrusions.

That's according to a joint advisory from the U.S. Department of State, the
Department of the...

FBI and NSA say: Stop doing these 10 things that let the hackers in Matthew Wheeler (May 18)
https://www.zdnet.com/article/fbi-and-nsa-say-stop-doing-these-10-things-that-let-the-hackers-in/

Cyber attackers regularly exploit unpatched software vulnerabilities, but
they "routinely" target security misconfigurations for initial access, so
the US Cybersecurity and Infrastructure Security Agency (CISA) and its
peers have created a to-do list for defenders in today's heightened threat
environment.

CISA, the FBI and National...

Fifth of Businesses Say Cyber-Attack Nearly Broke Them Matthew Wheeler (May 18)
https://www.infosecurity-magazine.com/news/fifth-of-businesses-cyber-attack/

A fifth of US and European businesses have warned that a serious
cyber-attack nearly rendered them insolvent, with most (87%) viewing
compromise as a bigger threat than an economic downturn, according to
Hiscox.

The insurer polled over 5000 businesses in the US, UK, Ireland, France,
Spain, Germany, the Netherlands and Belgium to compile its annual Hiscox
Cyber...

Hacker And Ransomware Designer Charged For Use And Sale Of Ransomware, And Profit Sharing Arrangements With Cybercriminals Matthew Wheeler (May 18)
https://www.shorenewsnetwork.com/2022/05/16/hacker-and-ransomware-designer-charged-for-use-and-sale-of-ransomware-and-profit-sharing-arrangements-with-cybercriminals/

A criminal complaint was unsealed today in federal court in Brooklyn, New
York, charging Moises Luis Zagala Gonzalez (Zagala), also known as
“Nosophoros,” “Aesculapius” and “Nebuchadnezzar,” a citizen of France and
Venezuela who resides in Venezuela, with attempted...

State of Ransomware shows huge growth in threat and impacts Matthew Wheeler (May 04)
https://www.continuitycentral.com/index.php/news/technology/7275-state-of-ransomware-shows-huge-growth-in-threat-and-impacts

Sophos has released its annual survey and review of real-world ransomware
experiences in its ‘State of Ransomware 2022’ report. This shows that 66
percent of organizations surveyed were hit with ransomware in 2021, up from
37 percent in 2020.

The average ransom paid by organizations that had data encrypted in their...

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Snort Subscriber Rules Update 2023-07-20 Research (Jul 20)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the and server-webapp
rule sets to provide coverage for emerging threats from these
technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2023-07-18 Research (Jul 18)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the file-other,
file-pdf, malware-backdoor, malware-cnc and server-other rule sets to
provide coverage for emerging threats from these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Re: New to Splunk, need some help determining which tar.gz contains the latest rules. Brendan Bell (brebell) via Snort-sigs (Jul 14)
Jeremie,

Welcome to Snort!

the most recent Snort3 rules are https://snort.org/downloads/subscriber/snortrules-snapshot-31470.tar.gz

Have you looked into light speed for Snort3?
Snort - Network Intrusion Detection &amp; Prevention System
<https://snort.org/downloads/subscriber/snortrules-snapshot-31470.tar.gz>
Snort is an open-source, free and lightweight network intrusion detection system (NIDS) software for Linux and Windows
to...

Re: New to Splunk, need some help determining which tar.gz contains the latest rules. Jeremie Legault (Jul 14)
Sorry new to SNORT.
Jeremie Legault
Email - jeremie.legault () systemfix ca
Direct Contact - 613-276-3585

Snort Subscriber Rules Update 2023-07-12 Research (Jul 12)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos is releasing detection for CVE-2023-36884, a Microsoft Windows
and Office HTML Remote Code Execution Vulnerability.

Talos has added and modified multiple rules in the file-office,
policy-other and server-webapp rule sets to provide coverage for
emerging threats from these technologies.

For a complete list of new and...

Snort Subscriber Rules Update 2023-07-12 Research (Jul 12)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the and protocol-scada
rule sets to provide coverage for emerging threats from these
technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2023-07-11 Research (Jul 11)
Talos Snort Subscriber Rules Update

Synopsis:
Talos is aware of vulnerabilities affecting products from Microsoft
Corporation.

Details:
Microsoft Vulnerability CVE-2023-32046:
A coding deficiency exists in Microsoft Windows MSHTML Platform that
may lead to an escalation of privilege.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with:
Snort 2: GID 1, SIDs 62022 through 62025,
Snort 3:...

Snort Subscriber Rules Update 2023-07-06 Research (Jul 06)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the file-identify and
server-webapp rule sets to provide coverage for emerging threats from
these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2023-06-29 Research (Jun 29)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the
indicator-compromise, malware-backdoor, os-windows and server-webapp
rule sets to provide coverage for emerging threats from these
technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2023-06-27 Research (Jun 27)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the and server-webapp
rule sets to provide coverage for emerging threats from these
technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2023-06-22 Research (Jun 22)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the file-office,
file-other and server-webapp rule sets to provide coverage for emerging
threats from these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2023-06-20 Research (Jun 20)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the file-pdf,
malware-other, policy-other and server-webapp rule sets to provide
coverage for emerging threats from these technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2023-06-15 Research (Jun 15)
Talos Snort Subscriber Rules Update

Synopsis:
This release adds and modifies rules in several categories.

Details:
Talos has added and modified multiple rules in the and server-webapp
rule sets to provide coverage for emerging threats from these
technologies.

For a complete list of new and modified rules please see:

https://www.snort.org/advisories

Snort Subscriber Rules Update 2023-06-13 Research (Jun 13)
Talos Snort Subscriber Rules Update

Synopsis:
Talos is aware of vulnerabilities affecting products from Microsoft
Corporation.

Details:
Microsoft Vulnerability CVE-2023-28310:
A coding deficiency exists in Microsoft Exchange Server that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with:
Snort2: GID 1, SIDs 61933 through 61935,
Snort3: GID 1, SIDs...

Re: Snort 3 rules - Antivirus Rostanin Gleb SBR DIRCS via Snort-sigs (Jun 13)
No, Virus total does not flag anything when pasting the Rules URL. When uploading the file though, 4 vendors flag the
file as malicious as shown in the attached screenshot.

Von: Dzmitry Khmialkou <dmitri.hmelkov () gmail com>
Gesendet: Montag, 12. Juni 2023 18:18
An: Rostanin Gleb SBR DIRCS <Gleb.Rostanin () zf com>
Cc: snort-sigs () lists snort org
Betreff: Re: [Snort-sigs] Snort 3 rules - Antivirus

Is Virustotal reports the same?...