6.9

CVE-2019-3825

Exploit

A vulnerability was discovered in gdm before 3.31.4. When timed login is enabled in configuration, an attacker could bypass the lock screen by selecting the timed login user and waiting for the timer to expire, at which time they would gain access to the logged-in user's session.

Data is provided by the National Vulnerability Database (NVD)
Gnome ≫ Gnome Display Manager Version < 3.31.4
Canonical ≫ Ubuntu Linux Version18.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version18.10
Redhat ≫ Enterprise Linux Version7.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.08% 0.197
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 6.4 0.5 5.9
CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.9 3.4 10
AV:L/AC:M/Au:N/C:C/I:C/A:C
secalert@redhat.com 6.3 0.4 5.9
CVSS:3.0/AV:P/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3825
Third Party Advisory
Exploit
Issue Tracking
Mitigation
https://usn.ubuntu.com/3892-1/
Third Party Advisory