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ALSA-2022:1287 — Important: firefox security update

Affected: AlmaLinux:8: firefox

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

This update upgrades Firefox to version 91.8.0 ESR.

Security Fix(es):

* Mozilla: Use-after-free in NSSToken objects (CVE-2022-1097)

* Mozilla: Out of bounds write due to unexpected WebAuthN Extensions (CVE-2022-28281)

* Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8 (CVE-2022-28289)

* Mozilla: Use-after-free after VR Process destruction (CVE-2022-1196)

* Mozilla: Use-after-free in DocumentL10n::TranslateDocument (CVE-2022-28282)

* Mozilla: Incorrect AliasSet used in JIT Codegen (CVE-2022-28285)

* Mozilla: Denial of Service via complex regular expressions (CVE-2022-24713)

* Mozilla: iframe contents could be rendered outside the border (CVE-2022-28286)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

bdu:2022-02370

certfr-2022-avi-311 — De multiples vulnérabilités ont été découvertes dans Mozilla Firefox et Firefox ESR. Certaines d'entre elles permettent…

certfr-2022-avi-311

EUVD-2026-230551

fkie_cve-2022-28282

By using a link with <code>rel="localization"</code> a use-after-free could have been triggered by destroying an object during JavaScript execution and then referencing the object through a freed pointer, leading to a potential exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.

GHSA-mp96-4frc-r2pg

gsd-2022-28282

OESA-2023-1673 — firefox security update

Affected: openEuler:22.03-LTS: firefox

Mozilla Firefox is a standalone web browser, designed for standards compliance and performance. Its functionality can be enhanced via a plethora of extensions. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. Security Fix(es): Mozilla developers reported memory safety bugs present in Firefox for Android 79. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 80, Firefox ESR < 78.2, Thunderbird < 78.2, and Firefox for Android < 80.(CVE-2020-15670) Mozilla developers reported memory safety bugs present in Firefox 80 and Firefox ESR 78.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.(CVE-2020-15673) Mozilla developers reported memory safety bugs present in Firefox 80. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 81.(CVE-2020-15674) When processing surfaces, the lifetime may outlive a persistent buffer leading to memory corruption and a potentially exploitable crash. This vulnerability affects F…

openSUSE-SU-2022:1127-1 — Security update for MozillaFirefox

Security update for MozillaFirefox

RHSA-2022:1283 — Red Hat Security Advisory: firefox security update

Mozilla: Use-after-free in NSSToken objects Mozilla: Use-after-free after VR Process destruction Mozilla: Denial of Service via complex regular expressions Mozilla: Out of bounds write due to unexpected WebAuthN Extensions Mozilla: Use-after-free in DocumentL10n::TranslateDocument Mozilla: Incorrect AliasSet used in JIT Codegen Mozilla: iframe contents could be rendered outside the border Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8

SUSE-RU-2022:1114-1 — Security update for MozillaFirefox

Security update for MozillaFirefox

UBUNTU-CVE-2022-28282

Affected: Ubuntu:18.04:LTS: firefox, Ubuntu:18.04:LTS: thunderbird, Ubuntu:20.04:LTS: firefox, Ubuntu:20.04:LTS: thunderbird, Ubuntu:22.04:LTS: firefox

WID-SEC-W-2022-0482 — Mozilla Firefox, Mozilla Firefox ESR und Thunderbird: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Mozilla Firefox, Mozilla Firefox ESR und Thunderbird ausnutzen, um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, falsche Informationen darzustellen und einen Denial-of-Service-Zustand zu verursachen.