Gnome Display Manager vulnerabilitiesRanked by how likely they are to be used.
Gnome Display Manager is made by Gnome. We track 10 published vulnerabilities in it, across 273 versions. None of them is on the list of flaws known to be exploited today. If you run Gnome Display Manager, keep it on a version the vendor still supports.
We keep watching the known-exploited list.
Which Gnome Display Manager vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Gnome Display Manager's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Gnome Display Manager flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 1.1%CVE-2020-16125Medium
gdm3 versions before 3.36.2 or 3.38.2 would start gnome-initial-setup if gdm3 can't contact the accountservice service via dbus in a timely manner; on Ubuntu (and potentially derivatives) this could be be chained...
- 0.5%
gdm3 3.14.2 and possibly later has an information leak before screen lock
- 0.5%CVE-2018-14424High
The daemon in GDM through 3.29.1 does not properly unexport display objects from its D-Bus interface when they are destroyed, which allows a local attacker to trigger a use-after-free via a specially crafted sequence...
- 0.5%
vicious-extensions/ve-misc.c in GNOME Display Manager (gdm) 2.20.x before 2.20.11, when GDM debug is enabled, logs the user password when it contains invalid UTF8 encoded characters, which might allow local users to...
- 0.5%CVE-2019-3825Medium
A vulnerability was discovered in gdm before 3.31.4.
- 0.4%CVE-2015-7496High
GNOME Display Manager (gdm) before 3.18.2 allows physically proximate attackers to bypass the lock screen by holding the Escape key.
- 0.4%CVE-2017-12164Medium
A flaw was discovered in gdm 3.24.1 where gdm greeter was no longer setting the ran_once boolean during autologin.
- 0.4%CVE-2013-4169Medium
GNOME Display Manager (gdm) before 2.21.1 allows local users to change permissions of arbitrary directories via a symlink attack on /tmp/.X11-unix/.
- 0.4%
GNOME Display Manager (gdm) 3.4.1 and earlier, when disable-user-list is set to true, allows local users to cause a denial of service (unable to login) by pressing the cancel button after entering a user name.
- 0.2%CVE-2020-27837Medium
A flaw was found in GDM in versions prior to 3.38.2.1.
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1 new flaw affects software Acme tracks
gdm3 versions before 3.36.2 or 3.38.2 would start gnome-initial-setup if gdm3 can't contact the accountservice service via dbus in a timely manner; on Ubuntu (and potentially derivatives) this could be be chained with an additional issue that could allow a local user to create a new privileged account.
- Matched to
- Gnome Display Manager on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 10 published vulnerabilities listed under the name Gnome Display Manager, across 273 versions.
None of Gnome Display Manager's vulnerabilities is on the list of flaws known to be exploited today.
Create a Precursor Intelligence account and track Gnome Display Manager. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.