Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2023.0934
firefox-esr security update
16 February 2023
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AusCERT Security Bulletin Summary
---------------------------------
Product: firefox-esr
Publisher: Debian
Operating System: Debian GNU/Linux
Resolution: Patch/Upgrade
CVE Names: CVE-2023-25746 CVE-2023-25744 CVE-2023-25742
CVE-2023-25739 CVE-2023-25737 CVE-2023-25735
CVE-2023-25732 CVE-2023-25730 CVE-2023-25729
CVE-2023-25728 CVE-2023-0767
Original Bulletin:
http://www.debian.org/security/2023/dsa-5350
Comment: CVSS (Max): 8.1* CVE-2023-0767 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVSS Source: SUSE
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
* Not all CVSS available when published
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Debian Security Advisory DSA-5350-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
February 15, 2023 https://www.debian.org/security/faq
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Package : firefox-esr
CVE ID : CVE-2023-0767 CVE-2023-25728 CVE-2023-25729 CVE-2023-25730
CVE-2023-25732 CVE-2023-25735 CVE-2023-25737 CVE-2023-25739
CVE-2023-25742 CVE-2023-25744 CVE-2023-25746
Multiple security issues have been found in the Mozilla Firefox web
browser, which could potentially result in the execution of arbitrary
code, information disclosure or spoofing.
For the stable distribution (bullseye), these problems have been fixed in
version 102.8.0esr-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/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@lists.debian.org
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