CVE-2021-4127

An out of date graphics library (Angle) likely contained vulnerabilities that could potentially be exploited.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.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1691547	Exploit Issue Tracking Patch Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2021-11/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2021-12/	Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1691547	Exploit Issue Tracking Patch Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2021-11/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2021-12/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mozilla:firefox_esr::::::::
	cpe:2.3:a:mozilla:thunderbird::::::::

History

21 Nov 2024, 06:36

Type	Values Removed	Values Added
References	~~() https://bugzilla.mozilla.org/show_bug.cgi?id=1691547 - Exploit, Issue Tracking, Patch, Vendor Advisory~~	() https://bugzilla.mozilla.org/show_bug.cgi?id=1691547 - Exploit, Issue Tracking, Patch, Vendor Advisory
References	~~() https://www.mozilla.org/security/advisories/mfsa2021-11/ - Vendor Advisory~~	() https://www.mozilla.org/security/advisories/mfsa2021-11/ - Vendor Advisory
References	~~() https://www.mozilla.org/security/advisories/mfsa2021-12/ - Vendor Advisory~~	() https://www.mozilla.org/security/advisories/mfsa2021-12/ - Vendor Advisory

Information

Published : 2022-12-22 20:15

Updated : 2024-11-21 06:36

NVD link : CVE-2021-4127

Mitre link : CVE-2021-4127

CVE.ORG link : CVE-2021-4127

JSON object : View

Products Affected

mozilla

thunderbird
firefox_esr

CWE

NVD-CWE-noinfo

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