https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T15:06:46.799557+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2023:0808 ALSA-2023:0808 — Important: firefox security update 2026-10-02T15:06:46.952352+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 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.

 https://cve.radiocsirt.org/vuln/bdu:2023-01270 bdu:2023-01270 2026-10-02T15:06:46.952475+00:00 bdu:2023-01270 https://cve.radiocsirt.org/vuln/certfr-2023-avi-0124 certfr-2023-avi-0124 — De multiples vulnérabilités ont été corrigées dans<span class="textit"> Mozilla Firefox</span>. Elles permettent à un a… 2026-10-02T15:06:46.952502+00:00 certfr-2023-avi-0124 https://cve.radiocsirt.org/vuln/euvd-2026-237286 EUVD-2026-237286 2026-10-02T15:06:46.952528+00:00 EUVD-2026-237286 https://cve.radiocsirt.org/vuln/fkie_cve-2023-0767 fkie_cve-2023-0767 2026-10-02T15:06:46.952548+00:00

An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

 https://cve.radiocsirt.org/vuln/ghsa-687w-wqw8-qq8j GHSA-687w-wqw8-qq8j 2026-10-02T15:06:46.952582+00:00

An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

 https://cve.radiocsirt.org/vuln/gsd-2023-0767 gsd-2023-0767 2026-10-02T15:06:46.952607+00:00 gsd-2023-0767 https://cve.radiocsirt.org/vuln/oesa-2023-1673 OESA-2023-1673 — firefox security update 2026-10-02T15:06:46.952624+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-2024:12702-1 openSUSE-SU-2024:12702-1 — libmozjs-102-0-102.8.0-1.1 on GA media 2026-10-02T15:06:46.953560+00:00

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

 https://cve.radiocsirt.org/vuln/rhsa-2023:1365 RHSA-2023:1365 — Red Hat Security Advisory: nss security and bug fix update 2026-10-02T15:06:46.953596+00:00

nss: Arbitrary memory write via PKCS 12

 https://cve.radiocsirt.org/vuln/suse-su-2023:0443-1 SUSE-SU-2023:0443-1 — Security update for mozilla-nss 2026-10-02T15:06:46.953615+00:00

Security update for mozilla-nss

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-0767 UBUNTU-CVE-2023-0767 2026-10-02T15:06:46.953632+00:00

Affected: Ubuntu:Pro:14.04:LTS: nss, Ubuntu:Pro:16.04:LTS: nss, Ubuntu:18.04:LTS: firefox, Ubuntu:18.04:LTS: nss, Ubuntu:18.04:LTS: thunderbird, Ubuntu:18.04:LTS: mozjs52, Ubuntu:18.04:LTS: mozjs38, Ubuntu:20.04:LTS: firefox, Ubuntu:20.04:LTS: nss, Ubuntu:20.04:LTS: thunderbird and 6 more

An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2023-0385 WID-SEC-W-2023-0385 — Mozilla Firefox: Mehrere Schwachstellen ermöglichen Codeausführung 2026-10-02T15:06:46.953676+00:00

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.