Search Results (3980 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-92039 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 6.3 Medium
Mitigation bypass in the DOM: Notifications component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.
CVE-2026-92040 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 8.8 High
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.
CVE-2026-92041 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 9.1 Critical
Mitigation bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.
CVE-2026-92042 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 7.5 High
Race condition in the DOM: Content Processes component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.
CVE-2026-92043 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 8.8 High
Privilege escalation due to incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.
CVE-2026-92044 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 7.5 High
Information disclosure in the Networking: HTTP component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.
CVE-2026-92045 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 9.6 Critical
Sandbox escape due to incorrect boundary conditions in the WebRTC component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.
CVE-2026-92046 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 8.8 High
Use-after-free in the Graphics component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.
CVE-2026-86853 1 Mozilla 2 Firefox For Ios, Firefox Mobile 2026-10-05 4.3 Medium
A malicious webpage could repeatedly trigger external URL schemes, causing system prompts or external application launches. This could make Firefox for iOS temporarily unusable until the page is closed. This vulnerability was fixed in Firefox for iOS 155.1.
CVE-2026-100810 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 9.8 Critical
Other issue in the DevTools component. This vulnerability was fixed in Thunderbird 157 and Firefox 157.
CVE-2026-100811 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 9.6 Critical
Sandbox escape due to use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, and Firefox ESR 140.17.
CVE-2026-100812 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 6.5 Medium
Denial-of-service in the Graphics component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.
CVE-2026-100813 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 8.8 High
Invalid pointer in the JavaScript Engine: JIT component. This vulnerability was fixed in Thunderbird 157 and Firefox 157.
CVE-2026-100814 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 8.8 High
Incorrect boundary conditions in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.
CVE-2026-100815 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 8.8 High
Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.
CVE-2026-100816 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 8.1 High
Site isolation issue in the DOM: Networking component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.
CVE-2026-100818 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 9.6 Critical
Sandbox escape due to use-after-free in the Widget: Gtk component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, and Firefox ESR 140.17.
CVE-2026-100823 1 Mozilla 2 Firefox, Firefox Mobile 2026-10-05 5.4 Medium
Spoofing issue in the Downloads component in Firefox for Android. This vulnerability was fixed in Firefox 157.
CVE-2026-100777 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 8.8 High
Use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.
CVE-2026-100778 1 Mozilla 2 Firefox, Thunderbird 2026-10-05 9.6 Critical
Sandbox escape due to use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.