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Debian 10 Buster DLA-3568-1 Medium: Firefox-ESR Buffer Overflow Issue

debian lts
Calendar Grey September 16, 2023
Dist Debian Esm H88
Update firefox-esr to patch a severe buffer overflow vulnerability that could allow code execution on Debian 10 buster.
A buffer overflow in parsing WebP images may result in the execution of arbitrary code
Topics%20covered

Topics Covered

security advisory buffer overflow code execution debian firefox-esr

Summary

For Debian 10 buster, this problem has been fixed in version
102.15.1esr-1~deb10u1.

We recommend that you upgrade your firefox-esr packages.

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

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


Severity
medium
Lowest
Low
Medium
High
Critical

Package: firefox-esr
Version: 102.15.1esr-1~deb10u1
CVE ID: CVE-2023-4863

Topics%20covered

Topics Covered

security advisory buffer overflow code execution debian firefox-esr

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