Debian 9821 Published by

A tiff security update has been released for Debian GNU/Linux 11 to address several flaws.



DSA 5361-1: tiff security update



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Debian Security Advisory DSA-5361-1 security@debian.org
  https://www.debian.org/security/ Aron Xu
February 24, 2023   https://www.debian.org/security/faq
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Package : tiff
CVE ID : CVE-2023-0795 CVE-2023-0796 CVE-2023-0797 CVE-2023-0798
CVE-2023-0799 CVE-2023-0800 CVE-2023-0801 CVE-2023-0802
CVE-2023-0803 CVE-2023-0804
Debian Bug : 1031632

Several flaws were found in tiffcrop, a program distributed by tiff, the Tag
Image File Format (TIFF) library and tools. A specially crafted tiff file
can lead to an out-of-bounds write or read resulting in a denial of service.

For the stable distribution (bullseye), this problem has been fixed in
version 4.2.0-1+deb11u4.

We recommend that you upgrade your tiff packages.

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

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