Memory Safety Bug in Firefox by Mozilla

CVE-2026-12317

What is CVE-2026-12317?

A memory safety issue has been identified in Firefox version 152, which has been addressed through a security update. This vulnerability could potentially allow attackers to exploit memory corruption, leading to unauthorized access or data breaches. Users are strongly advised to update their browsers to the latest version to mitigate these risks. For detailed information, visit the official Mozilla security advisories.

References