Detections
Analytics
Oracle Linux 10 : xorg-x11-server-Xwayland (ELSA-2026-11352)
high Nessus Plugin ID 310785
Synopsis
The remote Oracle Linux host is missing one or more security updates.Description
The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-11352 advisory.[24.1.5-6]
- CVE fix for: CVE-2026-33999, CVE-2026-34000, CVE-2026-34001 CVE-2026-34002, CVE-2026-34003 Resolves: https://redhat.atlassian.net/browse/RHEL-163188 Resolves: https://redhat.atlassian.net/browse/RHEL-163284 Resolves: https://redhat.atlassian.net/browse/RHEL-163242
Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected xorg-x11-server-Xwayland and / or xorg-x11-server-Xwayland-devel packages.See Also
Plugin Details
Severity: High
ID: 310785
File Name: oraclelinux_ELSA-2026-11352.nasl
Version: 1.1
Type: Local
Agent: unix
Published: 4/29/2026
Updated: 4/29/2026
Supported Sensors: Nessus Agent, Continuous Assessment, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.7
CVSS v2
Risk Factor: Medium
Base Score: 6.8
Temporal Score: 5
Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C
CVSS Score Source: CVE-2026-34003
CVSS v3
Risk Factor: High
Base Score: 7.8
Temporal Score: 6.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:oracle:linux:xorg-x11-server-xwayland, p-cpe:/a:oracle:linux:xorg-x11-server-xwayland-devel, cpe:/o:oracle:linux:10
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/OracleLinux
Exploit Ease: No known exploits are available
Patch Publication Date: 4/28/2026
Vulnerability Publication Date: 4/14/2026