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ALSA-2023:0808 — 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 102.8.0 ESR.

Security Fix(es):

* Mozilla: Arbitrary memory write via PKCS 12 in NSS (CVE-2023-0767) * Mozilla: Content security policy leak in violation reports using iframes (CVE-2023-25728) * Mozilla: Screen hijack via browser fullscreen mode (CVE-2023-25730) * Mozilla: Potential use-after-free from compartment mismatch in SpiderMonkey (CVE-2023-25735) * Mozilla: Invalid downcast in SVGUtils::SetupStrokeGeometry (CVE-2023-25737) * Mozilla: Use-after-free in mozilla::dom::ScriptLoadContext::~ScriptLoadContext (CVE-2023-25739) * Mozilla: Fullscreen notification not shown in Firefox Focus (CVE-2023-25743) * Mozilla: Memory safety bugs fixed in Firefox 110 and Firefox ESR 102.8 (CVE-2023-25744) * Mozilla: Memory safety bugs fixed in Firefox ESR 102.8 (CVE-2023-25746) * Mozilla: Extensions could have opened external schemes without user knowledge (CVE-2023-25729) * Mozilla: Out of bounds memory write from EncodeInputStream (CVE-2023-25732) * Mozilla: Web Crypto ImportKey crashes tab (CVE-2023-25742)

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:2023-01272

certfr-2023-avi-0124 — De multiples vulnérabilités ont été corrigées dans Mozilla Firefox. Elles permettent à un a…

certfr-2023-avi-0124

EUVD-2026-210065

fkie_cve-2023-25730

A background script invoking <code>requestFullscreen</code> and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

GHSA-3q42-qm7m-gp8c

gsd-2023-25730

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-2024:12702-1 — libmozjs-102-0-102.8.0-1.1 on GA media

libmozjs-102-0-102.8.0-1.1 on GA media

RHSA-2023:0805 — Red Hat Security Advisory: firefox security update

Mozilla: Content security policy leak in violation reports using iframes Mozilla: Extensions could have opened external schemes without user knowledge Mozilla: Screen hijack via browser fullscreen mode Mozilla: Out of bounds memory write from EncodeInputStream Mozilla: Potential use-after-free from compartment mismatch in SpiderMonkey Mozilla: Invalid downcast in SVGUtils::SetupStrokeGeometry Mozilla: Use-after-free in mozilla::dom::ScriptLoadContext::~ScriptLoadContext Mozilla: Web Crypto ImportKey crashes tab Mozilla: Fullscreen notification not shown in Firefox Focus Mozilla: Memory safety bugs fixed in Firefox 110 and Firefox ESR 102.8 Mozilla: Memory safety bugs fixed in Firefox ESR 102.8

SUSE-SU-2023:0466-1 — Security update for MozillaFirefox

Security update for MozillaFirefox

UBUNTU-CVE-2023-25730

Affected: Ubuntu:18.04:LTS: firefox, Ubuntu:18.04:LTS: thunderbird, Ubuntu:18.04:LTS: mozjs52, Ubuntu:18.04:LTS: mozjs38, Ubuntu:20.04:LTS: firefox, Ubuntu:20.04:LTS: thunderbird, Ubuntu:20.04:LTS: mozjs68, Ubuntu:20.04:LTS: mozjs52, Ubuntu:22.04:LTS: mozjs78, Ubuntu:22.04:LTS: mozjs91 and 1 more

WID-SEC-W-2023-0385 — Mozilla Firefox: Mehrere Schwachstellen ermöglichen Codeausführung

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Mozilla Firefox und Mozilla Firefox ESR ausnutzen, um Code auszuführen, Sicherheitsmechanismen zu umgehen, den Benutzer zu täuschen, Informationen offenzulegen und andere unbekannte Effekte zu erzielen.