Fedora: Security Advisory for xorg-x11-server (FEDORA-2023-52460bedda)

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...

Integer Overflow

xwayland:sid is vulnerable to Integer Overflow. The vulnerability due to xorg-server crafted request to RRChangeProviderProperty or RRChangeOutputProperty. It leads to allow an attacker to a disclosure of sensitive information...

Amazon Linux 2023 : xorg-x11-server-common, xorg-x11-server-devel, xorg-x11-server-source (ALAS2023-2023-444)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-444 advisory. A use-after-free flaw was found in xorg-x11-server-Xvfb. This issue occurs in Xvfb with a very specific and legacy configuration a multi-screen setup with multiple protocol screens, also known as Zaphod...

Fedora 39 : tigervnc / xorg-x11-server (2023-52460bedda)

The remote Fedora 39 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2023-52460bedda advisory. CVE fix for: CVE-2023-6377, CVE-2023-6478 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note tha...

Debian: Security Advisory (DLA-3686-2)

The remote host is missing an update for the Debian 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 CVE-2023-6377

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 CVE-2023-6478

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: xorg-x11-server

Issue Overview: A use-after-free flaw was found in xorg-x11-server-Xvfb. This issue occurs in Xvfb with a very specific and legacy configuration a multi-screen setup with multiple protocol screens, also known as Zaphod mode. If the pointer is warped from a screen 1 to a screen 0, a use-after-free...

SUSE SLED15: xorg-x11-server / xorg-x11-server-extra / xorg-x11-server-sdk / etc (SUSE-SU-2023:4789-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4789-1 advisory. - CVE-2023-6377: Fixed Out-of-bounds memory write in XKB button actionsbsc1217765. -...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : xwayland (SUSE-SU-2023:4788-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4788-1 advisory. - CVE-2023-6377: Fixed Out-of-bounds memory write in XKB button actionsbsc1217765. -...

Slackware Linux 15.0 / current xorg-server Multiple Vulnerabilities (SSA:2023-347-01)

The version of xorg-server installed on the remote host is prior to 1.20.14 / 21.1.10 / 21.1.4 / 23.2.3. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2023-347-01 advisory. - A flaw was found in xorg-server. Querying or changing XKB button actions such as moving...

SUSE SLED15: xorg-x11-server / xorg-x11-server-extra / xorg-x11-server-sdk / etc (SUSE-SU-2023:4791-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4791-1 advisory. - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765. -...

SUSE SLED15: xorg-x11-server / xorg-x11-server-Xvfb / xorg-x11-server-extra / etc (SUSE-SU-2023:4787-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4787-1 advisory. - CVE-2023-6377: Fixed Out-of-bounds memory write in XKB button actionsbsc1217765. -...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : xwayland (SUSE-SU-2023:4792-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4792-1 advisory. - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765. -...

Debian dla-3686 : xdmx - security update

The remote Debian 10 host has packages installed that are affected by a vulnerability as referenced in the dla-3686 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3686-2 [email protected] https://www.debian.org/lts/security/...

SUSE SLES12 Security Update : xorg-x11-server (SUSE-SU-2023:4790-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4790-1 advisory. - CVE-2023-6377: Fixed out-of-bounds memory write in XKB button actions bsc1217765. - CVE-2023-6478: Fixed out-of-bounds memory rea...

SUSE: Security Advisory (SUSE-SU-2023:4789-1)

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...

Slackware: Security Advisory (SSA:2023-347-01)

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-2023:4790-1)

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...

Debian: Security Advisory (DSA-5576-2)

The remote host is missing an update for the Debian 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...