Mozilla -- Memory safety bugsentered 2025-10-17
no CVE referenced
CVE details
CVE-2025-11721
Memory safety bug present in Firefox 143 and Thunderbird 143. This bug showed evidence of memory corruption and we presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 144 and Thunderbird 144.
Affected ports (0)
No port is within the affected range.