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Debian: DSA-5400-1 Critical: Firefox-ESR Arbitrary Code Execution

debian
Calendar Grey May 10, 2023
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Various vulnerabilities detected in Firefox ESR could potentially enable code execution, impersonation, or request circumvention. Ensure you update immediately.
Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, spoofing or permission request bypas...
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Topics Covered

security advisory debian arbitrary code execution spoofing bypass 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, spoofing or permission request bypass.

For the stable distribution (bullseye), these problems have been fixed in
version 102.11.0esr-1~deb11u1.

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-2023-32205 CVE-2023-32206 CVE-2023-32207 CVE-2023-32211

Topics%20covered

Topics Covered

security advisory debian arbitrary code execution spoofing bypass firefox-esr

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