CVE-2021-29972

 

Published at: - 05-08-2021 10:15

Last modified: - 25-03-2022 04:14

Total changes: - 5

Description

A use-after-free vulnerability was found via testing, and traced to an out-of-date Cairo library. Updating the library resolved the issue, and may have remediated other, unknown security vulnerabilities as well. This vulnerability affects Firefox < 90.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

 

Verification logic

 

Reference

• https://bugzilla.mozilla.org/show_bug.cgi?id=1696816
• https://www.mozilla.org/security/advisories/mfsa2021-28/
• GLSA-202202-03-Third Party Advisory

 

Keywords

NVD

 

CVE-2021-29972

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures