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Debian LTS Advisory DLA-2803-1                [email protected]
https://www.debian.org/lts/security/                          Adrian Bunk
October 31, 2021                              https://wiki.debian.org/LTS
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Package        : libsdl2
Version        : 2.0.5+dfsg1-2+deb9u2
CVE ID         : CVE-2017-2888 CVE-2019-7637
Debian Bug     : 878264

A vulnerability has been fixed in libsdl2, the newer version of the 
Simple DirectMedia Layer library that provides low level access to 
audio, keyboard, mouse, joystick, and graphics hardware.

CVE-2017-2888
CVE-2019-7637

    Potential overflow in surface allocation was fixed.

For Debian 9 stretch, these problems have been fixed in version
2.0.5+dfsg1-2+deb9u2.

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