vulnerability
CentOS Linux: CVE-2021-4140: Important: firefox security update (Multiple Advisories)
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Jan 12, 2022 | Feb 17, 2022 | Jan 28, 2025 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Jan 12, 2022
Added
Feb 17, 2022
Modified
Jan 28, 2025
Description
It was possible to construct specific XSLT markup that would be able to bypass an iframe sandbox. This vulnerability affects Firefox ESR
Solution(s)
centos-upgrade-firefoxcentos-upgrade-firefox-debuginfocentos-upgrade-firefox-debugsourcecentos-upgrade-thunderbirdcentos-upgrade-thunderbird-debuginfocentos-upgrade-thunderbird-debugsource
References

NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.