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Latest vulnerability records

45 215
matching records · page 231 of 1809
CVE-2026-118020 HIGH CVSS 8.83.1

Use-after-free in the Layout component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118019 HIGH CVSS 8.83.1

Race condition, use-after-free in the DOM: File component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118018 HIGH CVSS 8.83.1

Spoofing issue in the Downloads component in Firefox for Android. This vulnerability was fixed in Firefox 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118017 HIGH CVSS 8.83.1

Use-after-free in the SVG component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118016 HIGH CVSS 8.83.1

Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118015 HIGH CVSS 8.83.1

Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118014 HIGH CVSS 8.83.1

Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118013 HIGH CVSS 8.83.1

Use-after-free in the Layout: Images, Video, and HTML Frames component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118012 HIGH CVSS 8.83.1

Use-after-free in the DOM: Animation component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118011 HIGH CVSS 8.83.1

Frame poisoning in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118010 HIGH CVSS 8.83.1

Use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118009 HIGH CVSS 8.83.1

Integer overflow, use-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118008 HIGH CVSS 8.83.1

Privilege escalation in the DOM: Navigation component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 28 Oct 2026 View details →
CVE-2026-118007 HIGH CVSS 8.83.1

Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118006 HIGH CVSS 8.83.1

Privilege escalation due to use-after-free in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118005 HIGH CVSS 8.83.1

Use-after-free in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118004 HIGH CVSS 8.13.1

Incorrect boundary conditions in the CSS Transitions and Animations component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118003 HIGH CVSS 8.13.1

Information disclosure in the Networking: DNS component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118002 HIGH CVSS 8.13.1

Information disclosure due to race condition in the Networking component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-118000 HIGH CVSS 8.13.1

Information disclosure in the Networking: HTTP component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-117999 HIGH CVSS 8.83.1

Race condition in the IPC component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-117998 HIGH CVSS 8.83.1

Mitigation bypass in the DOM: Push Subscriptions component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-117997 CRITICAL CVSS 9.63.1

Sandbox escape due to use-after-free in the Widget component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-117996 HIGH CVSS 8.13.1

Incorrect boundary conditions in the WebRTC component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →
CVE-2026-117995 HIGH CVSS 8.83.1

Privilege escalation in the DOM: UI Events & Focus Handling component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

Published: 27 Oct 2026 Updated: 05 Nov 2026 View details →