Unity Linux 20.1050e / 20.1060e / 20.1070-8ae / 20.1070e Security Update: gnome-shell (UTSA-2026-032347)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-032347 advisory. It was discovered that the gnome-shell lock screen since version 3.15.91 did not properly restrict all contextual actions. An attacker with physical access to a lock...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: gdm (UTSA-2026-093028)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093028 advisory. gdm3 versions before 3.36.2 or 3.38.2 would start gnome-initial-setup if gdm3 can't contact the accountservice service via dbus in a timely manner; on Ubuntu and...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Reverting “drm/amd: flush any delayed gfxoff on suspend entry” The commit ab4750332dbe “drm/amdgpu/sdma5.2: add begin/enduse ring callbacks” caused GFXOFF control to be used more heavily, and the codepath that was removed from...

CVE-2026-43804

A flaw was found in WebKitGTK. Visiting a malicious website can cause an application denial of service due to improper state management. Mitigation Do not visit untrusted websites or load untrusted web content with WebKitGTK. In Red Hat Enterprise Linux 7, the following packages require WebKitGTK...

CVE-2026-64783

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in an unexpected process crash. Mitigation Do not process or load untrusted web content with WebKitGTK. In Red Hat Enterprise Linux 7, the following packag...

Amazon Linux 2023 : gnome-remote-desktop (ALAS2023-2026-2068)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-2068 advisory. A flaw was found in gnome-remote-desktop as shipped in Red Hat Enterprise Linux. When the daemon is running in system mode with RDP enabled, the incoming connection handler bypasses the connection...

Important: gnome-remote-desktop

Issue Overview: A flaw was found in gnome-remote-desktop as shipped in Red Hat Enterprise Linux. When the daemon is running in system mode with RDP enabled, the incoming connection handler bypasses the connection throttler, allowing an unauthenticated remote attacker to open many parallel...

CGA-4JXR-323J-57WP

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gnome-remote-desktop security update

An update is available for gnome-remote-desktop. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GNOME Remote Desktop is a remote desktop and screen sharing...

RLSA-2026:54512 Moderate: gnome-remote-desktop security update

GNOME Remote Desktop is a remote desktop and screen sharing service for the GNOME desktop environment. Security Fixes: gnome-remote-desktop: gnome-remote-desktop system-mode RDP server missing connection throttling allows unauthenticated denial of service CVE-2026-18358 For more details about the...

RHSA-2026:54512 Red Hat Security Advisory: gnome-remote-desktop security update

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AlmaLinux 10 : gnome-remote-desktop (ALSA-2026:54512)

The remote AlmaLinux 10 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:54512 advisory. gnome-remote-desktop: gnome-remote-desktop system-mode RDP server missing connection throttling allows unauthenticated denial of service CVE-2026-18358 Tenable h...

Oracle Linux 10 : gnome-remote-desktop (ELSA-2026-54512)

The remote Oracle Linux 10 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-54512 advisory. 49.3-4 - Backport connection throttling Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that Ness...

RockyLinux 10 : gnome-remote-desktop (RLSA-2026:54512)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:54512 advisory. gnome-remote-desktop: gnome-remote-desktop system-mode RDP server missing connection throttling allows unauthenticated denial of service CVE-2026-18358 Tenable...

OESA-2026-3381 libsoup security update

libsoup is an HTTP client/server library for GNOME. It uses GObjects and the glib main loop, to integrate well with GNOME applications, and also has a synchronous API, for use in threaded applications. Security Fixes: The fix for CVE-2026-0716 commit 6ff7ef0, libsoup 3.6.6 placed the integer...

OESA-2026-3380 libsoup security update

libsoup is an HTTP client/server library for GNOME. It uses GObjects and the glib main loop, to integrate well with GNOME applications, and also has a synchronous API, for use in threaded applications. Security Fixes: The fix for CVE-2026-0716 commit 6ff7ef0, libsoup 3.6.6 placed the integer...

Moderate: Red Hat Security Advisory: gnome-remote-desktop security update

An update for gnome-remote-desktop is now available for Red Hat Enterprise Linux 10. 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...

gnome-remote-desktop: gnome-remote-desktop system-mode RDP server missing connection throttling allows unauthenticated denial of service

A flaw was found in gnome-remote-desktop as shipped in Red Hat Enterprise Linux. When the daemon is running in system mode with RDP enabled, the incoming connection handler bypasses the connection throttler, allowing an unauthenticated remote attacker to open many parallel pre-authentication...

PT-2026-80520

GNOME libsoup before 3.6.1 allows a buffer overflow in applications that perform conversion to UTF-8 in soup header parse param list strict. There is a plausible way to reach this remotely via soup message headers get content type e.g., an application may want to retrieve the content type of a...

ALSA-2026:54512 Moderate: gnome-remote-desktop security update

GNOME Remote Desktop is a remote desktop and screen sharing service for the GNOME desktop environment. Security Fixes: gnome-remote-desktop: gnome-remote-desktop system-mode RDP server missing connection throttling allows unauthenticated denial of service CVE-2026-18358 For more details about the...