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Debian: DSA-5450-1 Critical: Firefox-ESR Code Execution Risks

debian
Calendar Grey July 7, 2023
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Numerous vulnerabilities patched in Firefox ESR for Debian to mitigate potential code execution and identity deception threats.
Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code or spoofing
Topics%20covered

Topics Covered

security advisory security issue software update code execution debian spoofing firefox-esr

Summary

Multiple security issues have been found in the Mozilla Firefox web
browser, which could potentially result in the execution of arbitrary
code or spoofing.

For the oldstable distribution (bullseye), these problems have been fixed
in version 102.13.0esr-1~deb11u1.

For the stable distribution (bookworm), these problems have been fixed in
version 102.13.0esr-1~deb12u1.

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



Severity
critical
Lowest
Low
Medium
High
Critical

Package: firefox-esr
CVE ID: CVE-2023-37201 CVE-2023-37202 CVE-2023-37207 CVE-2023-37208

Topics%20covered

Topics Covered

security advisory security issue software update code execution debian spoofing firefox-esr

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