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certfr-2020-avi-826 — De multiples vulnérabilités ont été découvertes dans Mozilla Firefox. Certaines d'entre elles permettent à un attaquant…

certfr-2020-avi-826

cnvd-2021-06541

EUVD-2026-46342

fkie_cve-2020-26973

Certain input to the CSS Sanitizer confused it, resulting in incorrect components being removed. This could have been used as a sanitizer bypass. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6.

GHSA-7p7r-8rqq-6xf9

gsd-2020-26973

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-2020:2317-1 — Security update for MozillaThunderbird

Security update for MozillaThunderbird

RHSA-2020:5563 — Red Hat Security Advisory: firefox security update

chromium-browser: Uninitialized Use in V8 Mozilla: Heap buffer overflow in WebGL Mozilla: CSS Sanitizer performed incorrect sanitization Mozilla: Incorrect cast of StyleGenericFlexBasis resulted in a heap use-after-free Mozilla: Internal network hosts could have been probed by a malicious webpage Mozilla: The proxy.onRequest API did not catch view-source URLs Mozilla: Memory safety bugs fixed in Firefox 84 and Firefox ESR 78.6

SUSE-SU-2020:14584-1 — Security update for MozillaFirefox

Security update for MozillaFirefox

UBUNTU-CVE-2020-26973

Affected: Ubuntu:16.04:LTS: firefox, 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