1229 matches found
CVE-2026-12317
A memory safety bug exists in the Mozilla Firefox and Thunderbird web browser and email client. The vulnerability is caused by operations performing beyond the buffer boundaries in memory. Successful exploitation by a remote attacker can lead to service interruptions (Denial of Service). This iss...
CVE-2026-12317
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Thunderbird 152...
EUVD-2026-37107
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152 and Thunderbird 152...
CVE-2026-12316
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152 and Thunderbird 152...
EUVD-2026-37105
Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...
CVE-2026-12314
A memory safety bug was identified and fixed in Firefox 152 , Firefox ESR 140.12 , Thunderbird 152 , and Thunderbird 140.12 . While the specific technical root cause for CVE-2026-12314 is not detailed beyond its classification as a memory safety issue, several connected documents indicate that si...
CVE-2026-12313 Information disclosure, sandbox escape in the Security: Process Sandboxing component
Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...
CVE-2026-12313 Information disclosure, sandbox escape in the Security: Process Sandboxing component
Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...
CVE-2026-12312
A memory safety bug has been identified in Firefox and Thunderbird . The vulnerability is present in several versions, including Firefox 152 , Firefox ESR 140.12 , and Thunderbird 152 and Thunderbird 140.12 . This bug has been addressed in the aforementioned versions. No specific root cause detai...
CVE-2026-12310
A memory safety bug exists in Firefox and Thunderbird , specifically affecting Firefox 152 , Firefox ESR 140.12 , Thunderbird 152 , and Thunderbird 140.12 . The vulnerability has been addressed in the specified versions. While the specific root cause component is not detailed in the primary descr...
CVE-2026-12310
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...
EUVD-2026-37101
Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...
EUVD-2026-37100
Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...
CVE-2026-12308
A memory safety bug has been identified and fixed in Mozilla Thunderbird 152 and Firefox 152 , along with several Extended Support Release (ESR) versions including Firefox ESR 140.12 and Thunderbird 140.12 . The vulnerability is associated with the Thunderbird client and the Firefox web browser. ...
EUVD-2026-37099
Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...
CVE-2026-12307
A memory safety bug has been identified and fixed in Firefox and Thunderbird . This vulnerability affects Firefox 152 , Firefox ESR 140.12 , Thunderbird 152 , and Thunderbird 140.12 . The issue was specifically addressed as a memory safety fix in the Thunderbird client. No specific technical deta...
CVE-2026-12306
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...
EUVD-2026-37096
Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...