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RHSA-2026:0035
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Source
https://access.redhat.com/errata/RHSA-2026:0035
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:0035.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:0035
Upstream
CVE-2025-62229
CVE-2025-62230
CVE-2025-62231
Published
2026-01-06T10:09:28Z
Modified
2026-01-06T10:29:52.853867Z
Severity
7.3 (High)
CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
CVSS Calculator
Summary
Red Hat Security Advisory: xorg-x11-server-Xwayland security update
Details
References
https://access.redhat.com/errata/RHSA-2026:0035
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2402649
https://bugzilla.redhat.com/show_bug.cgi?id=2402653
https://bugzilla.redhat.com/show_bug.cgi?id=2402660
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_0035.json
https://access.redhat.com/security/cve/CVE-2025-62229
https://www.cve.org/CVERecord?id=CVE-2025-62229
https://nvd.nist.gov/vuln/detail/CVE-2025-62229
https://access.redhat.com/security/cve/CVE-2025-62230
https://www.cve.org/CVERecord?id=CVE-2025-62230
https://nvd.nist.gov/vuln/detail/CVE-2025-62230
https://access.redhat.com/security/cve/CVE-2025-62231
https://www.cve.org/CVERecord?id=CVE-2025-62231
https://nvd.nist.gov/vuln/detail/CVE-2025-62231
Affected packages
Red Hat:rhel_aus:8.6::appstream
xorg-x11-server-Xwayland
Package
Name
xorg-x11-server-Xwayland
Purl
pkg:rpm/redhat/xorg-x11-server-Xwayland
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:21.1.3-2.el8_6.5
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:0035.json"
xorg-x11-server-Xwayland-debuginfo
Package
Name
xorg-x11-server-Xwayland-debuginfo
Purl
pkg:rpm/redhat/xorg-x11-server-Xwayland-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:21.1.3-2.el8_6.5
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:0035.json"
xorg-x11-server-Xwayland-debugsource
Package
Name
xorg-x11-server-Xwayland-debugsource
Purl
pkg:rpm/redhat/xorg-x11-server-Xwayland-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:21.1.3-2.el8_6.5
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:0035.json"
Red Hat:rhel_e4s:8.6::appstream
xorg-x11-server-Xwayland
Package
Name
xorg-x11-server-Xwayland
Purl
pkg:rpm/redhat/xorg-x11-server-Xwayland
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:21.1.3-2.el8_6.5
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:0035.json"
xorg-x11-server-Xwayland-debuginfo
Package
Name
xorg-x11-server-Xwayland-debuginfo
Purl
pkg:rpm/redhat/xorg-x11-server-Xwayland-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:21.1.3-2.el8_6.5
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:0035.json"
xorg-x11-server-Xwayland-debugsource
Package
Name
xorg-x11-server-Xwayland-debugsource
Purl
pkg:rpm/redhat/xorg-x11-server-Xwayland-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:21.1.3-2.el8_6.5
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:0035.json"
Red Hat:rhel_tus:8.6::appstream
xorg-x11-server-Xwayland
Package
Name
xorg-x11-server-Xwayland
Purl
pkg:rpm/redhat/xorg-x11-server-Xwayland
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:21.1.3-2.el8_6.5
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:0035.json"
xorg-x11-server-Xwayland-debuginfo
Package
Name
xorg-x11-server-Xwayland-debuginfo
Purl
pkg:rpm/redhat/xorg-x11-server-Xwayland-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:21.1.3-2.el8_6.5
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:0035.json"
xorg-x11-server-Xwayland-debugsource
Package
Name
xorg-x11-server-Xwayland-debugsource
Purl
pkg:rpm/redhat/xorg-x11-server-Xwayland-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:21.1.3-2.el8_6.5
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:0035.json"
RHSA-2026:0035 - OSV