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Debian 9 Stretch DLA-2740-1 Critical: Firefox-ESR Execution Risk

debian lts
Calendar Grey August 12, 2021
Dist Debian Esm H88
Fortify your infrastructure with the newest firefox-esr security patch from Debian LTS, which resolves various vulnerabilities related to arbitrary code execution.
Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code
Topics%20covered

Topics Covered

security advisory critical software update code execution debian execution risk firefox-esr

Summary

For Debian 9 stretch, these problems have been fixed in version
78.13.0esr-1~deb9u1.

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
critical
Lowest
Low
Medium
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Critical

Package: firefox-esr
Version: 78.13.0esr-1~deb9u1
CVE ID: CVE-2021-29980 CVE-2021-29984 CVE-2021-29985 CVE-2021-29986

Topics%20covered

Topics Covered

security advisory critical software update code execution debian execution risk firefox-esr

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