vulnerability
SUSE: CVE-2020-27837: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:N/C:C/I:C/A:C) | Dec 28, 2020 | Aug 9, 2024 | Jan 28, 2025 |
Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
Dec 28, 2020
Added
Aug 9, 2024
Modified
Jan 28, 2025
Description
A flaw was found in GDM in versions prior to 3.38.2.1. A race condition in the handling of session shutdown makes it possible to bypass the lock screen for a user that has autologin enabled, accessing their session without authentication. This is similar to CVE-2017-12164, but requires more difficult conditions to exploit.
Solutions
suse-upgrade-gdmsuse-upgrade-gdm-develsuse-upgrade-gdm-langsuse-upgrade-gdm-schemasuse-upgrade-gdm-systemdsuse-upgrade-gdmflexiserversuse-upgrade-libgdm1suse-upgrade-typelib-1_0-gdm-1_0
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