Search Results (3082 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-2798 1 Mozilla 2 Firefox, Thunderbird 2026-02-25 8.8 High
Use-after-free in the DOM: Core & HTML component. This vulnerability affects Firefox < 148 and Thunderbird < 148.
CVE-2026-2802 1 Mozilla 2 Firefox, Thunderbird 2026-02-25 4.2 Medium
Race condition in the JavaScript: GC component. This vulnerability affects Firefox < 148 and Thunderbird < 148.
CVE-2026-2447 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-02-22 8.8 High
Heap buffer overflow in libvpx. This vulnerability affects Firefox < 147.0.4, Firefox ESR < 140.7.1, Firefox ESR < 115.32.1, Thunderbird < 140.7.2, and Thunderbird < 147.0.2.
CVE-2026-2032 1 Mozilla 2 Firefox, Firefox For Ios 2026-02-18 4.3 Medium
Malicious scripts that interrupt new tab page loading could cause desynchronization between the address bar and page content, allowing the attacker to spoof arbitrary HTML under a trusted domain. This vulnerability affects Firefox for iOS < 147.2.1.
CVE-2026-24868 1 Mozilla 1 Firefox 2026-02-06 6.5 Medium
Mitigation bypass in the Privacy: Anti-Tracking component. This vulnerability affects Firefox < 147.0.2.
CVE-2026-0890 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-22 5.4 Medium
Spoofing issue in the DOM: Copy & Paste and Drag & Drop component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.
CVE-2026-0889 1 Mozilla 2 Firefox, Thunderbird 2026-01-22 7.5 High
Denial-of-service in the DOM: Service Workers component. This vulnerability affects Firefox < 147 and Thunderbird < 147.
CVE-2026-0888 1 Mozilla 2 Firefox, Thunderbird 2026-01-22 5.3 Medium
Information disclosure in the XML component. This vulnerability affects Firefox < 147 and Thunderbird < 147.
CVE-2026-0887 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-22 4.3 Medium
Clickjacking issue, information disclosure in the PDF Viewer component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.
CVE-2026-0886 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-22 5.3 Medium
Incorrect boundary conditions in the Graphics component. This vulnerability affects Firefox < 147, Firefox ESR < 115.32, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.
CVE-2026-0883 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-22 5.3 Medium
Information disclosure in the Networking component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.
CVE-2026-0884 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-22 9.8 Critical
Use-after-free in the JavaScript Engine component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.
CVE-2026-0885 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-22 6.5 Medium
Use-after-free in the JavaScript: GC component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.
CVE-2026-0878 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-22 8 High
Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.
CVE-2026-0881 1 Mozilla 2 Firefox, Thunderbird 2026-01-22 10 Critical
Sandbox escape in the Messaging System component. This vulnerability affects Firefox < 147 and Thunderbird < 147.
CVE-2026-0882 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-22 8.8 High
Use-after-free in the IPC component. This vulnerability affects Firefox < 147, Firefox ESR < 115.32, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.
CVE-2026-0880 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-22 8.8 High
Sandbox escape due to integer overflow in the Graphics component. This vulnerability affects Firefox < 147, Firefox ESR < 115.32, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.
CVE-2026-0879 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-22 9.8 Critical
Sandbox escape due to incorrect boundary conditions in the Graphics component. This vulnerability affects Firefox < 147, Firefox ESR < 115.32, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.
CVE-2025-14327 1 Mozilla 2 Firefox, Thunderbird 2026-01-15 7.5 High
Spoofing issue in the Downloads Panel component. This vulnerability affects Firefox < 146, Thunderbird < 146, Firefox ESR < 140.7, and Thunderbird < 140.7.
CVE-2025-14325 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-01-07 7.3 High
JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.