Detections
Analytics
CVE-2026-50263
medium
Tenable Plugins
Coming Soon
oracle_linux ELSA-2026-29844: ELSA-2026-29844: tigervnc security update (IMPORTANT) (Last Updated: 6/26/2026)
redhat RHSA-2026:29844: RHSA-2026:29844: tigervnc security update (Important) (Last Updated: 6/26/2026)
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 322826 | AlmaLinux 8 : tigervnc (ALSA-2026:28923) | Nessus | Alma Linux Local Security Checks | high |
| 322812 | Oracle Linux 9 : xorg-x11-server (ELSA-2026-26610) | Nessus | Oracle Linux Local Security Checks | high |
| 322803 | Oracle Linux 9 : xorg-x11-server-Xwayland (ELSA-2026-26590) | Nessus | Oracle Linux Local Security Checks | high |
| 322724 | RockyLinux 8 : tigervnc (RLSA-2026:28923) | Nessus | Rocky Linux Local Security Checks | high |
| 322500 | Oracle Linux 8 : tigervnc (ELSA-2026-28923) | Nessus | Oracle Linux Local Security Checks | high |
| 322404 | RHEL 8 : tigervnc (RHSA-2026:28923) | Nessus | Red Hat Local Security Checks | high |
| 322396 | RockyLinux 10 : xorg-x11-server-Xwayland (RLSA-2026:26566) | Nessus | Rocky Linux Local Security Checks | high |
| 322117 | Fedora 44 : tigervnc (2026-e7c97d043e) | Nessus | Fedora Local Security Checks | critical |
| 322085 | Amazon Linux 2023 : tigervnc, tigervnc-icons, tigervnc-license (ALAS2023-2026-1892) | Nessus | Amazon Linux Local Security Checks | high |
| 321951 | RHEL 10 : xorg-x11-server-Xwayland (RHSA-2026:26566) | Nessus | Red Hat Local Security Checks | high |
| 321767 | MiracleLinux 8 : xorg-x11-server-1.20.11-28.el8_10.2 (AXSA:2026-803:05) | Nessus | Miracle Linux Local Security Checks | high |
| 321746 | MiracleLinux 8 : xorg-x11-server-Xwayland-21.1.3-20.el8_10.2 (AXSA:2026-805:03) | Nessus | Miracle Linux Local Security Checks | high |
| 321721 | RockyLinux 9 : xorg-x11-server-Xwayland (RLSA-2026:26590) | Nessus | Rocky Linux Local Security Checks | high |
| 321626 | RockyLinux 8 : xorg-x11-server (RLSA-2026:26709) | Nessus | Rocky Linux Local Security Checks | high |
| 321623 | RockyLinux 8 : xorg-x11-server-Xwayland (RLSA-2026:26562) | Nessus | Rocky Linux Local Security Checks | high |
| 321622 | RockyLinux 9 : xorg-x11-server (RLSA-2026:26610) | Nessus | Rocky Linux Local Security Checks | high |
| 321617 | AlmaLinux 8 : xorg-x11-server (ALSA-2026:26709) | Nessus | Alma Linux Local Security Checks | high |
| 321571 | Oracle Linux 8 : xorg-x11-server (ELSA-2026-26709) | Nessus | Oracle Linux Local Security Checks | high |
| 321570 | Oracle Linux 8 : xorg-x11-server-Xwayland (ELSA-2026-26562) | Nessus | Oracle Linux Local Security Checks | high |
| 321569 | RHEL 9 : xorg-x11-server (RHSA-2026:26610) | Nessus | Red Hat Local Security Checks | high |
| 321555 | RHEL 8 : xorg-x11-server (RHSA-2026:26709) | Nessus | Red Hat Local Security Checks | high |
| 321512 | RHEL 8 : xorg-x11-server-Xwayland (RHSA-2026:26562) | Nessus | Red Hat Local Security Checks | high |
| 321499 | AlmaLinux 8 : xorg-x11-server-Xwayland (ALSA-2026:26562) | Nessus | Alma Linux Local Security Checks | high |
| 321484 | RHEL 9 : xorg-x11-server-Xwayland (RHSA-2026:26590) | Nessus | Red Hat Local Security Checks | high |
| 319842 | Amazon Linux 2 : xorg-x11-server, --advisory ALAS2-2026-3336 (ALAS-2026-3336) | Nessus | Amazon Linux Local Security Checks | high |
| 319819 | Amazon Linux 2023 : xorg-x11-server-common, xorg-x11-server-devel, xorg-x11-server-source (ALAS2023-2026-1790) | Nessus | Amazon Linux Local Security Checks | high |
| 319792 | Amazon Linux 2023 : xorg-x11-server-Xwayland, xorg-x11-server-Xwayland-devel (ALAS2023-2026-1789) | Nessus | Amazon Linux Local Security Checks | high |
| 319308 | FreeBSD : xwayland -- Multiple vulnerabilities (36cb0ced-5e23-11f1-86a2-589cfc10a551) | Nessus | FreeBSD Local Security Checks | high |
| 319307 | FreeBSD : xorg-server -- Multiple vulnerabilities (592ced15-5e20-11f1-86a2-589cfc10a551) | Nessus | FreeBSD Local Security Checks | high |
| 318747 | Linux Distros Unpatched Vulnerability : CVE-2026-50263 | Nessus | Misc. | medium |