Fedora: Security Advisory (FEDORA-2024-80c8f31c55)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora: Security Advisory (FEDORA-2025-b40b12a89e)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

OESA-2025-1550 openssh security update

OpenSSH is the premier connectivity tool for remote login with the SSH protocol. \ It encrypts all traffic to eliminate eavesdropping, connection hijacking, and \ other attacks. In addition, OpenSSH provides a large suite of secure tunneling \ capabilities, several authentication methods, and...

CVE-2023-47250

In mprivacy-tools before 2.0.406g in m-privacy TightGate-Pro Server, broken Access Control on X11 server sockets allows authenticated attackers with access to a VNC session to access the X11 desktops of other users by specifying their DISPLAY ID. This allows complete control of their desktop,...

CVE-2012-1093

The init script in the Debian x11-common package before 1:7.6+12 is vulnerable to a symlink attack that can lead to a privilege escalation during package installation...

Oracle Linux 9 : xorg-x11-server (ELSA-2025-7163)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-7163 advisory. - CVE fix for: CVE-2025-26594 RHEL-80201, CVE-2025-26595 RHEL-80186, CVE-2025-26596 RHEL-80188, CVE-2025-26597 RHEL-80191, CVE-2025-26598 RHEL-80192,...

Oracle Linux 9 : xorg-x11-server-Xwayland (ELSA-2025-7165)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-7165 advisory. - CVE fix for: CVE-2025-26594 RHEL-80204, CVE-2025-26595 RHEL-80187, CVE-2025-26596 RHEL-80190, CVE-2025-26597 RHEL-80193, CVE-2025-26598 RHEL-80195,...

MGASA-2025-0157 Updated openssh packages fix security vulnerability

In sshd in OpenSSH before 10.0, the DisableForwarding directive does not adhere to the documentation stating that it disables X11 and agent forwarding. CVE-2025-32728...

RHSA-2025:7458 Red Hat Security Advisory: xorg-x11-server-Xwayland security update

Bulletin has no description...

RHSA-2025:7163 Red Hat Security Advisory: xorg-x11-server security update

Bulletin has no description...

Alibaba Cloud Linux 3 : 0221: xorg-x11-server (ALINUX3-SA-2024:0221)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2024:0221 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2023-5367: A out-of-bounds write flaw...

Alibaba Cloud Linux 3 : 0219: xorg-x11-server and xorg-x11-server-Xwayland (ALINUX3-SA-2022:0219)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2022:0219 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2021-4008: A flaw was found in...

Alibaba Cloud Linux 3 : 0110: xorg-x11-server-Xwayland (ALINUX3-SA-2024:0110)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2024:0110 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2023-5367: A out-of-bounds write flaw...

Alibaba Cloud Linux 3 : 0238: xorg-x11-server (ALINUX3-SA-2024:0238)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2024:0238 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2024-9632: A flaw was found in the X.org server...

Alibaba Cloud Linux 3 : 0062: xorg-x11-server (ALINUX3-SA-2023:0062)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2023:0062 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2022-2319 A flaw was found in the...

Moderate: Red Hat Security Advisory: xorg-x11-server security update

An update for xorg-x11-server is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

ALSA-2025:7163 Moderate: xorg-x11-server security update

X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. Security Fixes: xorg-x11-server: tigervnc: heap-based buffer overflow privilege escalation vulnerability CVE-2024-9632 X.Org:...

Moderate: xorg-x11-server security update

X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. Security Fixes: xorg-x11-server: tigervnc: heap-based buffer overflow privilege escalation vulnerability CVE-2024-9632 X.Org:...

Do Not Use X11 Forwarding

The X11 forwarding function of SSH allows the GUI program of the remote host to be executed on the local host. If the X11 forwarding function is enabled, the attack surface is expanded and other users on the X11 server may attack the local host. If the function is not required in the service...

Check Point response to CVE-2025-32728 - The SSH directive "DisableForwarding" fails to disable "X11 Forwarding" and "Agent Forwarding"

Symptoms - A flaw was found in OpenSSH - in affected versions of SSHD, the directive "DisableForwarding" does not fully adhere to the intended functionality as documented. Specifically, it fails to disable X11 and Agent forwarding, which may allow unintended access under certain configurations...