xorg-x11-server: ScreenSaverSetAttributes use-after-free

A vulnerability was found in X.Org. This issue occurs because the handler for the ScreenSaverSetAttributes request may write to memory after it has been freed. This flaw can lead to local privileges elevation on systems where the X server runs privileged and remote code execution for ssh X...

Fedora: Security Advisory for xorg-x11-server-Xwayland (FEDORA-2022-3f40d00dd9)

The remote host is missing an update for the Copyright C 2023 Greenbone Networks GmbH 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-or-later This program is free software; you can...

[SECURITY] Fedora 36 Update: xorg-x11-server-Xwayland-22.1.7-1.fc36

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

[SECURITY] Fedora 36 Update: xorg-x11-server-1.20.14-12.fc36

X.Org X11 X server...

[SECURITY] Fedora 37 Update: xorg-x11-server-1.20.14-12.fc37

X.Org X11 X server...

Debian: Security Advisory (DSA-5304-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2022 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...

[SECURITY] Fedora 37 Update: xorg-x11-server-Xwayland-22.1.6-1.fc37

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

[SECURITY] Fedora 37 Update: xorg-x11-server-1.20.14-11.fc37

X.Org X11 X server...

CVE-2022-4283

A vulnerability was found in X.Org. This security flaw occurs because the XkbCopyNames function left a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests.. This issue can lead to local privileges elevation on systems where the X serve...

AZL-44550 CVE-2022-46344 affecting package xorg-x11-server 1.20.10-6

A vulnerability was found in X.Org. This security flaw occurs because the handler for the XIChangeProperty request has a length-validation issues, resulting in out-of-bounds memory reads and potential information disclosure. This issue can lead to local privileges elevation on systems where the X...

CVE-2022-46343

A vulnerability was found in X.Org. This security flaw occurs because the handler for the ScreenSaverSetAttributes request may write to memory after it has been freed. This issue can lead to local privileges elevation on systems where the X server is running privileged and remote code execution f...

AZL-44697 CVE-2022-46340 affecting package xorg-x11-server 1.20.10-6

A vulnerability was found in X.Org. This security flaw occurs becuase the swap handler for the XTestFakeInput request of the XTest extension may corrupt the stack if GenericEvents with lengths larger than 32 bytes are sent through a the XTestFakeInput request. This issue can lead to local...

AZL-44433 CVE-2022-46341 affecting package xorg-x11-server 1.20.10-6

A vulnerability was found in X.Org. This security flaw occurs because the handler for the XIPassiveUngrab request accesses out-of-bounds memory when invoked with a high keycode or button code. This issue can lead to local privileges elevation on systems where the X server is running privileged an...

CVE-2022-46344

A vulnerability was found in X.Org. The issue occurs because the handler for the XIChangeProperty request has a length-validation issue, resulting in out-of-bounds memory reads and potential information disclosure. This flaw can lead to local privilege elevation on systems where the X server runs...

CVE-2022-46341

A vulnerability was found in X.Org. This issue occurs because the handler for the XIPassiveUngrab request accesses out-of-bounds memory when invoked with a high keycode or button code. This flaw can lead to local privilege elevation on systems where the X server runs privileged and remote code...

CVE-2022-4283

A vulnerability was found in X.Org. This issue occurs because the XkbCopyNames function leaves a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests. This flaw can lead to local privilege elevation on systems where the X server runs...

X.Org X Server 缓冲区错误漏洞

X.Org X Server is an X Window System display server from the X.org Foundation. A buffer error vulnerability exists in X.Org X Server that originates when a handler for an XIPassiveUngrab request is invoked using high keycode or button code that accesses an out-of-bounds memory address potentially...

CVE-2022-46341

A vulnerability was found in X.Org. This security flaw occurs because the handler for the XIPassiveUngrab request accesses out-of-bounds memory when invoked with a high keycode or button code. This issue can lead to local privileges elevation on systems where the X server is running privileged an...

CVE-2022-4283

A vulnerability was found in X.Org. This security flaw occurs because the XkbCopyNames function left a dangling pointer to freed memory, resulting in out-of-bounds memory access on subsequent XkbGetKbdByName requests.. This issue can lead to local privileges elevation on systems where the X serve...

X.Org X Server 缓冲区错误漏洞

X.Org X Server is an X Window System display server from the X.org Foundation. X.Org X Server suffers from a buffer error vulnerability that stems from its XIChangeProperty request handler incorrectly validating the length leading to out-of-bounds memory reads and potential information disclosure...