Xorg-x11-server: out-of-bounds memory read in rrchangeoutputproperty and rrchangeproviderproperty

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CentOS 7 : xorg-x11-server (RHSA-2023:6802)

The remote CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:6802 advisory. - A out-of-bounds write flaw was found in the xorg-x11-server. This issue occurs due to an incorrect calculation of a buffer offset when copying data stored in...

CentOS 7 : tigervnc and xorg-x11-server (RHSA-2023:1594)

The remote CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:1594 advisory. - A flaw was found in X.Org Server Overlay Window. A Use-After-Free may lead to local privilege escalation. If a client explicitly destroys the compositor overl...

SUSE-SU-2023:4949-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765...

SUSE SLES12 Security Update : xorg-x11-server (SUSE-SU-2023:4935-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:4935-1 advisory. - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765. Tenable has extracted the preceding description block...

SUSE: Security Advisory (SUSE-SU-2023:4934-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

SUSE: Security Advisory (SUSE-SU-2023:4935-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

SUSE SLED15: xorg-x11-server / xorg-x11-server-Xvfb / xorg-x11-server-extra / etc (SUSE-SU-2023:4925-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:4925-1 advisory. - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765. Tenable has extracted...

SUSE SLED15: xorg-x11-server / xorg-x11-server-extra / xorg-x11-server-sdk / etc (SUSE-SU-2023:4934-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:4934-1 advisory. - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765. Tenable has extracted...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : xwayland (SUSE-SU-2023:4926-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:4926-1 advisory. - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765. Tenable has extracted...

SUSE-SU-2023:4935-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765...

SUSE-SU-2023:4934-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765...

xorg-x11-server: out-of-bounds memory read in RRChangeOutputProperty and RRChangeProviderProperty

A flaw was found in xorg-server. A specially crafted request to RRChangeProviderProperty or RRChangeOutputProperty can trigger an integer overflow which may lead to a disclosure of sensitive information...

Important: Red Hat Security Advisory: tigervnc security update

An update for tigervnc is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...

xorg-x11-server: out-of-bounds memory reads/writes in XKB button actions

A flaw was found in xorg-server. Querying or changing XKB button actions such as moving from a touchpad to a mouse can result in out-of-bounds memory reads and writes. This may allow local privilege escalation or possible remote code execution in cases where X11 forwarding is involved...

SUSE-SU-2023:4925-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765...

RHEL 9 : tigervnc (RHSA-2023:7886)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7886 advisory. Virtual Network Computing VNC is a remote display system which allows users to view a computing desktop environment not only on the machine...

[SECURITY] Fedora 39 Update: xorg-x11-server-Xwayland-23.2.3-1.fc39

Xwayland is an X server for running X clients under Wayland...

Fedora: Security Advisory (FEDORA-2023-93940b58fd)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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 39 : xorg-x11-server-Xwayland (2023-93940b58fd)

The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-93940b58fd advisory. xwayland 23.2.3, fixes CVE-2023-6377, CVE-2023-6478 Tenable has extracted the preceding description block directly from the Fedora security advisory...