CVE-2021-4127

Published: Dec 22, 2022

Modified: Apr 16, 2025

PUBLISHED

Description

An out of date graphics library (Angle) likely contained vulnerabilities that could potentially be exploited. This vulnerability affects Thunderbird < 78.9 and Firefox ESR < 78.9.

Vendor	Product	Versions
Mozilla	Thunderbird	affected `unspecified - < 78.9`
Mozilla	Firefox ESR	affected `unspecified - < 78.9`

References

https://www.mozilla.org/security/advisories/mfsa2021-12/

https://www.mozilla.org/security/advisories/mfsa2021-11/

https://bugzilla.mozilla.org/show_bug.cgi?id=1691547

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CVE-2021-4127

Description

Affected Products

References