https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T21:14:35.208897+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2022:1287 ALSA-2022:1287 — Important: firefox security update 2026-10-02T21:14:35.387707+00:00

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.

 https://cve.radiocsirt.org/vuln/bdu:2022-02372 bdu:2022-02372 2026-10-02T21:14:35.387788+00:00 bdu:2022-02372 https://cve.radiocsirt.org/vuln/certfr-2022-avi-311 certfr-2022-avi-311 — De multiples vulnérabilités ont été découvertes dans Mozilla Firefox et Firefox ESR. Certaines d'entre elles permettent… 2026-10-02T21:14:35.387806+00:00 certfr-2022-avi-311 https://cve.radiocsirt.org/vuln/euvd-2026-230612 EUVD-2026-230612 2026-10-02T21:14:35.387823+00:00 EUVD-2026-230612 https://cve.radiocsirt.org/vuln/fkie_cve-2022-28286 fkie_cve-2022-28286 2026-10-02T21:14:35.387834+00:00

Due to a layout change, iframe contents could have been rendered outside of its border. This could have led to user confusion or spoofing attacks. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.

 https://cve.radiocsirt.org/vuln/ghsa-vr8w-grw2-mv66 GHSA-vr8w-grw2-mv66 2026-10-02T21:14:35.387857+00:00

Due to a layout change, iframe contents could have been rendered outside of its border. This could have led to user confusion or spoofing attacks. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.

 https://cve.radiocsirt.org/vuln/gsd-2022-28286 gsd-2022-28286 2026-10-02T21:14:35.387872+00:00 gsd-2022-28286 https://cve.radiocsirt.org/vuln/oesa-2023-1673 OESA-2023-1673 — firefox security update 2026-10-02T21:14:35.387882+00:00

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 &lt; 80, Firefox ESR &lt; 78.2, Thunderbird &lt; 78.2, and Firefox for Android &lt; 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 &lt; 81, Thunderbird &lt; 78.3, and Firefox ESR &lt; 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 &lt; 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…

 https://cve.radiocsirt.org/vuln/opensuse-su-2022:1127-1 openSUSE-SU-2022:1127-1 — Security update for MozillaFirefox 2026-10-02T21:14:35.388297+00:00

Security update for MozillaFirefox

 https://cve.radiocsirt.org/vuln/rhsa-2022:1283 RHSA-2022:1283 — Red Hat Security Advisory: firefox security update 2026-10-02T21:14:35.388321+00:00

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

 https://cve.radiocsirt.org/vuln/suse-ru-2022:1114-1 SUSE-RU-2022:1114-1 — Security update for MozillaFirefox 2026-10-02T21:14:35.388350+00:00

Security update for MozillaFirefox

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2022-28286 UBUNTU-CVE-2022-28286 2026-10-02T21:14:35.388368+00:00

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

Due to a layout change, iframe contents could have been rendered outside of its border. This could have led to user confusion or spoofing attacks. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2022-0482 WID-SEC-W-2022-0482 — Mozilla Firefox, Mozilla Firefox ESR und Thunderbird: Mehrere Schwachstellen 2026-10-02T21:14:35.388393+00:00

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.