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From: Peter Korsgaard <peter@korsgaard.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 1/1] package/libopenssl: security bump to v1.1.1g
Date: Thu, 07 May 2020 23:56:35 +0200	[thread overview]
Message-ID: <87tv0rtnn0.fsf@dell.be.48ers.dk> (raw)
In-Reply-To: <20200421133651.6921-1-titouan.christophe@railnova.eu> (Titouan Christophe's message of "Tue, 21 Apr 2020 15:36:51 +0200")

>>>>> "Titouan" == Titouan Christophe <titouan.christophe@railnova.eu> writes:

 > This fixes CVE-2020-1967:
 > Server or client applications that call the SSL_check_chain() function during
 > or after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a
 > result of incorrect handling of the "signature_algorithms_cert" TLS extension.
 > The crash occurs if an invalid or unrecognised signature algorithm is received
 > from the peer. This could be exploited by a malicious peer in a Denial of
 > Service attack. OpenSSL version 1.1.1d, 1.1.1e, and 1.1.1f are affected by this
 > issue. This issue did not affect OpenSSL versions prior to 1.1.1d.

 > See https://www.openssl.org/news/secadv/20200421.txt

 > Also update the hash file to the new two spaces convention

 > Signed-off-by: Titouan Christophe <titouan.christophe@railnova.eu>

Committed to 2020.02.x, thanks.

-- 
Bye, Peter Korsgaard

      parent reply	other threads:[~2020-05-07 21:56 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-21 13:36 [Buildroot] [PATCH 1/1] package/libopenssl: security bump to v1.1.1g Titouan Christophe
2020-04-21 20:29 ` Thomas Petazzoni
2020-05-06 14:33   ` Johan Derycke
2020-05-07 21:57     ` Peter Korsgaard
2020-05-07 21:56 ` Peter Korsgaard [this message]

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