Debian alert DLA-2536-1 (libsdl2)

From:
             
 
Thorsten Alteholz <debian@alteholz.de>
To:
             
 
debian-lts-announce@lists.debian.org
Subject:
             
 
[SECURITY] [DLA 2536-1] libsdl2 security update
Date:
             
 
Sat, 30 Jan 2021 21:46:49 +0000
Message-ID:
             
 
<alpine.DEB.2.21.2101302143510.4356@postfach.intern.alteholz.me>
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Debian LTS Advisory DLA-2536-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                    Thorsten Alteholz
January 30, 2021                              https://wiki.debian.org/LTS
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Package        : libsdl2
Version        : 2.0.5+dfsg1-2+deb9u1
CVE ID         : CVE-2019-7575 CVE-2019-7577 CVE-2019-7578 CVE-2019-7635
                  CVE-2019-7636 CVE-2019-7638 CVE-2019-13616 CVE-2020-14409
                  CVE-2020-14410


Several issues have been found in libsdl2, a library for portable low
level access to a video framebuffer, audio output, mouse, and keyboard.
All issues are related to either buffer overflow, integer overflow or
heap-based buffer over-read, resulting in a DoS or remote code execution
by using crafted files of different formats.


For Debian 9 stretch, these problems have been fixed in version
2.0.5+dfsg1-2+deb9u1.

We recommend that you upgrade your libsdl2 packages.

For the detailed security status of libsdl2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/libsdl2

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

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