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Package details: pkg:mozilla/Firefox%20ESR@140.7.0
purl pkg:mozilla/Firefox%20ESR@140.7.0
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-t2c3-smqc-zkba Mitigation bypass in the DOM: Security component. This vulnerability affects Firefox < 147, Firefox ESR < 115.32, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7. CVE-2026-0877

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-01T13:16:35.123473+00:00 Mozilla Importer Fixing VCID-t2c3-smqc-zkba https://github.com/mozilla/foundation-security-advisories/blob/master/announce/2026/mfsa2026-03.yml 38.0.0