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Fedora 38: FEDORA-2023-ee0bc9afb6 moderate: jpegoptim heap overflow

fedora
Calendar Grey April 4, 2023
Dist Fedora Esm H88
Fedora 38's jpegoptim update notification addresses a critical heap overflow vulnerability. It is essential to implement the necessary patches without delay.
v1.5.3 - fix potential heap-buffer-overflow (read) when using stdin/stdout and processing corrupt JPEG

Summary

Jpegoptim is an utility to optimize JPEG files. Provides lossless optimization

(based on optimizing the Huffman tables) and "lossy" optimization based on

setting maximum quality factor.

v1.5.3 - fix potential heap-buffer-overflow (read) when using stdin/stdout and

processing corrupt JPEG

* Sat Mar 25 2023 Denis Fateyev - 1.5.3-1

- Update to version 1.5.3

[ 1 ] Bug #2169077 - jpegoptim-1.5.3 is available

https://bugzilla.redhat.com/show_bug.cgi?id=2169077

[ 2 ] Bug #2178809 - CVE-2023-27781 jpegoptim: Heap overflow in the optimize function at jpegoptim.c. [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2178809

[ 3 ] Bug #2178810 - CVE-2023-27781 jpegoptim: Heap overflow in the optimize function at jpegoptim.c. [epel-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2178810

su -c 'dnf upgrade --advisory FEDORA-2023-ee0bc9afb6' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Product: Fedora 38
Version: 1.5.3
Release: 1.fc38
Summary: Utility to optimize JPEG files

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