SUSE: Security Advisory (SUSE-SU-2022:2642-1)

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

openSUSE: Security Advisory for xscreensaver (SUSE-SU-2022:2641-1)

The remote host is missing an update for the Copyright C 2022 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...

SUSE SLED15: xscreensaver / xscreensaver-data / xscreensaver-data-extra / etc (SUSE-SU-2022:2641-1)

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-2022:2641-1 advisory. - CVE-2021-34557: Fixed potential crash and unlock while disconnecting video output with more than 10...

SUSE: Security Advisory (SUSE-SU-2022:2641-1)

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

SUSE SLES12 Security Update : xscreensaver (SUSE-SU-2022:2642-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2022:2642-1 advisory. - CVE-2021-34557: Fixed potential crash and unlock while disconnecting video output with more than 10 monitors bsc1186918 Tenable has...

SUSE-SU-2022:2641-1 Security update for xscreensaver

This update for xscreensaver fixes the following issues: - CVE-2021-34557: Fixed potential crash and unlock while disconnecting video output with more than 10 monitors bsc1186918...

Mageia: Security Advisory (MGASA-2021-0278)

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

Fedora: Security Advisory for xscreensaver (FEDORA-2021-5af4452ffd)

The remote host is missing an update for the Copyright C 2021 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...

Updated xscreensaver packages fix security vulnerability

An issue allowing to cause crash and locked screen bypass CVE-2021-34557...

MGASA-2021-0278 Updated xscreensaver packages fix security vulnerability

An issue allowing to cause crash and locked screen bypass CVE-2021-34557...

CVE-2021-34557

CVE-2021-34557 affects XScreenSaver 5.45. A buffer overflow in update_screen_layout() can bypass the standard screen lock authentication, but exploitation requires the attacker to physically disconnect more than ten video outputs. Documents indicate this is mitigated in various vendor advisories ...