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Package details: pkg:mozilla/Firefox%20ESR@115.23.0
purl pkg:mozilla/Firefox%20ESR@115.23.0
Vulnerabilities affecting this package (0)
Vulnerability Summary Fixed by
This package is not known to be affected by vulnerabilities.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-754j-7erb-z7ae Mozilla Firefox's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By injecting code into the user-privileged process, an attacker could bypass intended access controls, allowing SYSTEM-level file operations on paths controlled by a non-privileged user and enabling privilege escalation. CVE-2025-2817

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-01T13:16:50.624411+00:00 Mozilla Importer Fixing VCID-754j-7erb-z7ae https://github.com/mozilla/foundation-security-advisories/blob/master/announce/2025/mfsa2025-30.yml 38.0.0