Red Hat Security Advisory: xorg-x11-server-Xwayland security update from RHEL
Affects Red Hat xorg-x11-server-XwaylandSource GCVE Database
Rated by Threat Radar
Data as of 14 Nov 2026, 17:52 UTC
What to do
AI-suggested
Since this is a Red Hat advisory, users should consult the official Red Hat Product Security advisories and apply any available updates for xorg-x11-server-Xwayland as recommended by Red Hat. The advisory references CVE pages and release notes for further details, which should be reviewed for current remediation guidance.
Description
This advisory concerns a security update for xorg-x11-server-Xwayland in Red Hat. Xwayland is an X server that allows X clients to run under Wayland. The advisory references CVE pages for detailed information about the security issues, impact, and acknowledgments but does not provide specific vulnerability details or affected versions. The severity is noted as low. Additional release notes are available to subscribers for more information.
References
- access.redhat.com/errata/RHSA-2025:18446 (opens in a new tab)
- access.redhat.com/security/updates/classification/ (opens in a new tab)
- docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/9.6_release_notes/index (opens in a new tab)
- issues.redhat.com/browse/RHEL-61997 (opens in a new tab)
- issues.redhat.com/browse/RHEL-79126 (opens in a new tab)
- issues.redhat.com/browse/RHEL-79130 (opens in a new tab)
- issues.redhat.com/browse/RHEL-79134 (opens in a new tab)
- issues.redhat.com/browse/RHEL-79140 (opens in a new tab)
- issues.redhat.com/browse/RHEL-79141 (opens in a new tab)
- issues.redhat.com/browse/RHEL-79146 (opens in a new tab)
- issues.redhat.com/browse/RHEL-79150 (opens in a new tab)
- issues.redhat.com/browse/RHEL-79154 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_18446.json (opens in a new tab)