Not rated
CVE-2021-3472 A flaw was found in xorg-x11-server in versions before 1.20.11
Description
A flaw was found in xorg-x11-server in versions before 1.20.11. An integer underflow can occur in xserver which can lead to a local privilege escalation. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| xorg-x11-server | Versions not published |
References
- [oss-security] 20210413 X.Org server security advisory: April 13, 2021 www.openwall.com
- [debian-lts-announce] 20210415 [SECURITY] [DLA 2627-1] xorg-server security update lists.debian.org
- FEDORA-2021-139f3fc21c lists.fedoraproject.org
- DSA-4893 www.debian.org
- FEDORA-2021-0e2981e013 lists.fedoraproject.org
- FEDORA-2021-112d542766 lists.fedoraproject.org
- www.zerodayinitiative.com www.zerodayinitiative.com
- lists.x.org lists.x.org
- FEDORA-2021-f7b4c97879 lists.fedoraproject.org
- bugzilla.redhat.com bugzilla.redhat.com
- seclists.org seclists.org
- www.tenable.com www.tenable.com
- gitlab.freedesktop.org gitlab.freedesktop.org
- GLSA-202104-02 security.gentoo.org
Timeline
- Published
- Last modified