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Debian LTS Advisory DLA-3758-1 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Abhijith PA
March 11, 2024 https://wiki.debian.org/LTS
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Package : tiff
Version : 4.1.0+git191117-2~deb10u9
CVE ID : CVE-2023-3576 CVE-2023-52356
Two vulnerabilities were discovered in tiff, Tag Image File Format
library.
CVE-2023-3576
A memory leak flaw was found in Libtiff's tiffcrop utility. This
issue occurs when tiffcrop operates on a TIFF image file, allowing
an attacker to pass a crafted TIFF image file to tiffcrop utility,
which causes this memory leak issue, resulting an application
crash, eventually leading to a denial of service
CVE-2023-52356
A segment fault (SEGV) flaw was found in libtiff that could be
triggered by passing a crafted tiff file to the
TIFFReadRGBATileExt() API. This flaw allows a remote attacker to
cause a heap-buffer overflow, leading to a denial of service.
For Debian 10 buster, these problems have been fixed in version
4.1.0+git191117-2~deb10u9.
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 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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