From: Peter Korsgaard <peter@korsgaard.com>
To: buildroot@buildroot.org
Cc: Matt Weber <matthew.weber@collins.com>
Subject: Re: [Buildroot] [PATCH] package/libopenssl: security bump to version 1.1.1q
Date: Sun, 31 Jul 2022 08:18:43 +0200 [thread overview]
Message-ID: <87mtcppzy4.fsf@dell.be.48ers.dk> (raw)
In-Reply-To: <87let38iaf.fsf@dell.be.48ers.dk> (Peter Korsgaard's message of "Fri, 08 Jul 2022 22:24:08 +0200")
>>>>> "Peter" == Peter Korsgaard <peter@korsgaard.com> writes:
>> Fixes the following security issues:
>> AES OCB fails to encrypt some bytes (CVE-2022-2097)
>> ===================================================
>> Severity: MODERATE
>> AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised
>> implementation will not encrypt the entirety of the data under some
>> circumstances. This could reveal sixteen bytes of data that was
>> preexisting in the memory that wasn't written. In the special case of
>> "in place" encryption, sixteen bytes of the plaintext would be revealed.
>> Since OpenSSL does not support OCB based cipher suites for TLS and DTLS,
>> they are both unaffected.
>> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Committed to 2022.05.x and 2022.02.x, thanks.
--
Bye, Peter Korsgaard
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prev parent reply other threads:[~2022-07-31 6:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-08 7:17 [Buildroot] [PATCH] package/libopenssl: security bump to version 1.1.1q Peter Korsgaard
2022-07-08 20:24 ` Peter Korsgaard
2022-07-31 6:18 ` Peter Korsgaard [this message]
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