https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T12:41:02.575013+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2024:3954 ALSA-2024:3954 — Important: firefox security update 2026-10-03T12:41:03.125205+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 115.12.0 ESR.

Security Fix(es): * firefox: Use-after-free in networking (CVE-2024-5702)

* firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688) * firefox: External protocol handlers leaked by timing attack (CVE-2024-5690) * firefox: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691) * firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693) * firefox: Memory Corruption in Text Fragments (CVE-2024-5696) * firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700)

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:2024-05143 bdu:2024-05143 2026-10-03T12:41:03.125283+00:00 bdu:2024-05143 https://cve.radiocsirt.org/vuln/certfr-2024-avi-0482 certfr-2024-avi-0482 — De multiples vulnérabilités ont été découvertes dans Mozilla Firefox. Certaines d'entre elles permettent à un attaquant… 2026-10-03T12:41:03.125301+00:00 certfr-2024-avi-0482 https://cve.radiocsirt.org/vuln/cnvd-2024-29332 cnvd-2024-29332 2026-10-03T12:41:03.125318+00:00 cnvd-2024-29332 https://cve.radiocsirt.org/vuln/euvd-2026-225207 EUVD-2026-225207 2026-10-03T12:41:03.125331+00:00 EUVD-2026-225207 https://cve.radiocsirt.org/vuln/fkie_cve-2024-5690 fkie_cve-2024-5690 2026-10-03T12:41:03.125341+00:00

By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user's system. This vulnerability affects Firefox < 127, Firefox ESR < 115.12, and Thunderbird < 115.12.

 https://cve.radiocsirt.org/vuln/ghsa-3fxj-qpxv-j6qj GHSA-3fxj-qpxv-j6qj 2026-10-03T12:41:03.125364+00:00

By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user's system. This vulnerability affects Firefox < 127 and Firefox ESR < 115.12.

 https://cve.radiocsirt.org/vuln/msrc_cve-2024-5690 msrc_CVE-2024-5690 — By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were fu… 2026-10-03T12:41:03.125379+00:00 msrc_CVE-2024-5690 https://cve.radiocsirt.org/vuln/oesa-2024-1976 OESA-2024-1976 — firefox security update 2026-10-03T12:41:03.125396+00:00

Affected: openEuler:24.03-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. Security Fix(es): By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user&apos;s system. This vulnerability affects Firefox &lt; 127, Firefox ESR &lt; 115.12, and Thunderbird &lt; 115.12.(CVE-2024-5690) Memory corruption in the networking stack could have led to a potentially exploitable crash. This vulnerability affects Firefox &lt; 125, Firefox ESR &lt; 115.12, and Thunderbird &lt; 115.12.(CVE-2024-5702) Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox &lt; 129, Firefox ESR &lt; 115.14, Firefox ESR &lt; 128.1, Thunderbird &lt; 128.1, and Thunderbird &lt; 115.14.(CVE-2024-7519) Incomplete WebAssembly exception handing could have led to a use-after-free. This vulnerability affects Firefox &lt; 129, Firefox ESR &lt; 115.14, Firefox ESR &lt; 128.1, Thunderbird &lt; 128.1, and Thunderbird &lt; 115.14.(CVE-2024-7521) Editor code failed to check an attribute value. This could have led to an out-of-bounds read. This vulnerability affects Firefox &lt; 129, Firefox ESR &lt; 115.14, Firefox ESR &lt; 128.1, Thunderbird &lt; 128.1, and Thunderbird &lt; 115.14.(CVE-2024-7522) It w…

 https://cve.radiocsirt.org/vuln/opensuse-su-2024:14044-1 openSUSE-SU-2024:14044-1 — MozillaFirefox-127.0-1.1 on GA media 2026-10-03T12:41:03.125437+00:00

MozillaFirefox-127.0-1.1 on GA media

 https://cve.radiocsirt.org/vuln/rhsa-2024:3949 RHSA-2024:3949 — Red Hat Security Advisory: firefox security update 2026-10-03T12:41:03.125463+00:00

Mozilla: Use-after-free in JavaScript object transplant Mozilla: External protocol handlers leaked by timing attack Mozilla: Sandboxed iframes were able to bypass sandbox restrictions to open a new window Mozilla: Cross-Origin Image leak via Offscreen Canvas Mozilla: Memory Corruption in Text Fragments Mozilla: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 Mozilla: Use-after-free in networking

 https://cve.radiocsirt.org/vuln/suse-su-2024:2012-1 SUSE-SU-2024:2012-1 — Security update for MozillaFirefox 2026-10-03T12:41:03.125489+00:00

Security update for MozillaFirefox

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2024-5690 UBUNTU-CVE-2024-5690 2026-10-03T12:41:03.125507+00:00

Affected: 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: mozjs102, Ubuntu:22.04:LTS: mozjs78, Ubuntu:22.04:LTS: mozjs91, Ubuntu:22.04:LTS: thunderbird and 1 more

By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user's system. This vulnerability affects Firefox < 127, Firefox ESR < 115.12, and Thunderbird < 115.12.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2024-1346 WID-SEC-W-2024-1346 — Mozilla Firefox: Mehrere Schwachstellen 2026-10-03T12:41:03.125543+00:00

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Mozilla Firefox und Mozilla Firefox ESR ausnutzen, um beliebigen Code auszuführen, um einen Denial of Service Zustand herbeizuführen und um Sicherheitsmechanismen zu umgehen, sowie den Benutzer zu täuschen.