From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Korsgaard Date: Sat, 14 Mar 2020 18:58:49 +0100 Subject: [Buildroot] [PATCH 2/3] package/exiv2: fix CVE-2019-17402 In-Reply-To: <20200229213204.3703303-2-fontaine.fabrice@gmail.com> (Fabrice Fontaine's message of "Sat, 29 Feb 2020 22:32:03 +0100") References: <20200229213204.3703303-1-fontaine.fabrice@gmail.com> <20200229213204.3703303-2-fontaine.fabrice@gmail.com> Message-ID: <87r1xustra.fsf@dell.be.48ers.dk> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net >>>>> "Fabrice" == Fabrice Fontaine writes: > Exiv2 0.27.2 allows attackers to trigger a crash in Exiv2::getULong in > types.cpp when called from Exiv2::Internal::CiffDirectory::readDirectory > in crwimage_int.cpp, because there is no validation of the relationship > of the total size to the offset and size. > Signed-off-by: Fabrice Fontaine Committed to 2019.02.x and 2019.11.x, thanks. -- Bye, Peter Korsgaard