ALSA-2023:6917

See a problem?
Source
https://errata.almalinux.org/8/ALSA-2023-6917.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:6917.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2023:6917
Related
Published
2023-11-14T00:00:00Z
Modified
2023-11-23T10:18:42Z
Summary
Moderate: xorg-x11-server-Xwayland security and bug fix update
Details

Xwayland is an X server for running X clients under Wayland.

Security Fix(es):

  • xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability (CVE-2023-1393)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

References

Affected packages

AlmaLinux:8 / xorg-x11-server-Xwayland

Package

Name
xorg-x11-server-Xwayland

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
21.1.3-12.el8