oss-sec mailing list archives

Re: CVE Request: icu out of bounds access


From: Kurt Seifried <kseifried () redhat com>
Date: Fri, 09 Dec 2011 09:13:00 -0700


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On 12/09/2011 01:31 AM, Ludwig Nussel wrote:
Hi,

An of bounds access was reported in icu:
http://bugs.icu-project.org/trac/ticket/8984

Unfortunately the chrome bug is private but the commit says "buffer
overflow":
http://codereview.chromium.org/8822005/patch/6001/7002

I suppose a negative len could end up in the strncpy at the end of the
function causing a buffer overflow.

cu
Ludwig

Please use CVE-2011-4599 for this issue.

- -- 

- -Kurt Seifried / Red Hat Security Response Team
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