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Re: Xen Security Notice 2 (CVE-2024-35347) AMD CPU Microcode Signature Verification Vulnerability


From: Bastian Blank <bblank () thinkmo de>
Date: Thu, 6 Mar 2025 06:50:13 +0100

On Thu, Mar 06, 2025 at 05:48:56AM +0100, Solar Designer wrote:
First of all, there's an equivalent change in Linux.
https://web.git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=bb2281fb05e50108ce95c43ab7e701ee564565c8
Oh, I had missed that, thanks!

Who is expected to maintain this list of hashes?  Because this sounds
like a huge maintenance hog, as this will now block any security updates
of the microcode.

Bastian

-- 
It would be illogical to assume that all conditions remain stable.
                -- Spock, "The Enterprise Incident", stardate 5027.3


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