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...

[slackware-security] mozilla-firefox

New mozilla-firefox packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/mozilla-firefox-115.5.0esr-i686-1slack15.0.txz: Upgraded. This update contains security fixes and improvements. Thanks to...

Moderate: xorg-x11-server-Xwayland security and bug fix update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability CVE-2023-1393 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and othe...

The vulnerability of the XkbCopyNames function in the Wayland protocol for X.Org XWayland, which is part of the X.Org Server, allows a perpetrator to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the XkbCopyNames function in the Wayland protocol for X.Org XWayland, which is part of the X.Org Server for the X Window System, relates to the use of memory after it is freed. Exploiting this vulnerability allows a perpetrator to access confidential data, compromise its...

The vulnerability of the XvdiSelectVideoNotify function in the X Window System X.Org Server, and the Wayland protocol for X.Org XWayland, allows a perpetrator to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the XvdiSelectVideoNotify function in the X Window System X.Org Server, and the Wayland protocol for X.Org, is related to the use of memory after it is freed. Exploiting this vulnerability allows a remote attacker to access confidential data, compromise its integrity, and cau...

The vulnerability of the ProcXIPassiveUngrabDevice function in the Wayland protocol for X.Org XWayland, which is part of the X.Org Server for the X Window System, allows a intruder to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the ProcXIPassiveUngrabDevice function in the Wayland protocol for X.Org XWayland, implemented by the X.Org Server, is related to writing beyond the buffer boundaries. Exploiting this vulnerability allows a remote attacker to access confidential data, compromise its integrity...

The vulnerability of the GetCountedString function in the xkb/xkb.c component of the X Window System X.Org Server, as well as in the Wayland protocol for X.Org XWayland, allows a perpetrator to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the GetCountedString function in the xkb/xkb.c component of the X Window System X.Org Server, and the Wayland protocol for X.Org XWayland, is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability allows a remote attacker to acce...

The vulnerability of the ScreenSaverSetAttributes function in the X Window System X.Org Server, and the Wayland protocol for X.Org XWayland, allows a perpetrator to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the ScreenSaverSetAttributes function in the X Window System X.Org Server, and the Wayland protocol for X.Org XWayland, is related to the use of memory after it is freed. Exploiting this vulnerability allows a remote attacker to access confidential data, compromise its...

The vulnerabilities of the ProcXIChangeProperty and ProcXChangeDeviceProperty functions in the X Window System X.Org Server, as well as those in the Wayland protocol for X.Org XWayland, allow attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the ProcXIChangeProperty and ProcXChangeDeviceProperty functions in the X Window System X.Org Server, as well as the Wayland protocol for X.Org and XWayland, is related to reading data from beyond the allowed buffer limits. Exploiting this vulnerability allows a remote attack...

The vulnerability of the ProcXkbGetKbdByName function in the xkb/xkb.c component of the Wayland protocol for X.Org XWayland, which is part of the X Window System X.Org Server, allows a malicious actor to cause a service failure.

The vulnerability of the ProcXkbGetKbdByName function in the xkb/xkb.c component of the Wayland protocol for X.Org XWayland, which is part of the X Window System X.Org Server, is related to improper memory release before deleting the last reference. Exploiting this vulnerability allows a remote...

ALSA-2023:6917 Moderate: xorg-x11-server-Xwayland security and bug fix update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability CVE-2023-1393 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and othe...

[SECURITY] Fedora 37 Update: xorg-x11-server-Xwayland-22.1.9-3.fc37

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

Fedora: Security Advisory for xorg-x11-server-Xwayland (FEDORA-2023-18cb340b28)

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...

Moderate: Red Hat Security Advisory: xorg-x11-server-Xwayland security, bug fix, and enhancement update

An update for xorg-x11-server-Xwayland 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...

[SECURITY] Fedora 39 Update: xorg-x11-server-Xwayland-23.2.2-1.fc39

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

[SECURITY] Fedora 38 Update: xorg-x11-server-Xwayland-22.1.9-3.fc38

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

Fedora: Security Advisory for xorg-x11-server-Xwayland (FEDORA-2023-7a94186139)

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...

libinput: format string vulnerability when using xf86-input-libinput

Background A library to handle input devices in Wayland and, via xf86-input-libinput, in X.org. Description An attacker may be able to run malicious code by exploiting a format string vulnerability. Please review the CVE identifier referenced below for details. Impact When a device is detected by...

USN-6453-1 xorg-server, xwayland vulnerabilities

Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled prepending values to certain properties. An attacker could possibly use this issue to cause the X Server to crash, execute arbitrary code, or escalate privileges. CVE-2023-5367 Sri discovered that the X.Org X Server incorrectl...

USN-6453-1: X.Org X Server vulnerabilities

Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled prepending values to certain properties. An attacker could possibly use this issue to cause the X Server to crash, execute arbitrary code, or escalate privileges. CVE-2023-5367 Sri discovered that the X.Org X Server incorrectl...