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- From: Moritz Muehlenhoff <jmm AT debian.org>
- To: debian-security-announce AT lists.debian.org
- Subject: [IT-SecNots] [SECURITY] [DSA 4840-1] firefox-esr security update
- Date: Wed, 27 Jan 2021 18:36:58 +0000
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Hash: SHA512
- -------------------------------------------------------------------------
Debian Security Advisory DSA-4840-1 security AT debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
January 27, 2021 https://www.debian.org/security/faq
- -------------------------------------------------------------------------
Package : firefox-esr
CVE ID : CVE-2020-26976 CVE-2021-23953 CVE-2021-23954
CVE-2021-23960 CVE-2021-23964
Multiple security issues have been found in the Mozilla Firefox web
browser, which could potentially result in the execution of arbitrary
code or information disclosure.
For the stable distribution (buster), these problems have been fixed in
version 78.7.0esr-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/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/
Mailing list: debian-security-announce AT lists.debian.org
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- [IT-SecNots] [SECURITY] [DSA 4840-1] firefox-esr security update, Moritz Muehlenhoff, 27.01.2021
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