Dbus vulnerabilitiesRanked by how likely they are to be used.
Dbus is made by Freedesktop. We track 24 published vulnerabilities in it, across 210 versions. None of them is on the list of flaws known to be exploited today. If you run Dbus, keep it on a version the vendor still supports.
We keep watching the known-exploited list.
Which Dbus vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Dbus's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Dbus 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.
- 4.6%
The dbus_signature_validate function in the D-bus library (libdbus) before 1.2.4 allows remote attackers to cause a denial of service (application abort) via a message containing a malformed signature, which triggers...
- 1.8%CVE-2022-42011Medium
An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2.
- 1.8%CVE-2022-42012Medium
An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2.
- 1.5%CVE-2023-34969Medium
D-Bus before 1.15.6 sometimes allows unprivileged users to crash dbus-daemon.
- 1.3%
The _dbus_validate_signature_with_reason function (dbus-marshal-validate.c) in D-Bus (aka DBus) before 1.2.14 uses incorrect logic to validate a basic type, which allows remote attackers to spoof a signature via a...
- 1.1%CVE-2022-42010Medium
An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2.
- 0.6%
D-Bus 1.3.0 through 1.6.x before 1.6.26, 1.8.x before 1.8.10, and 1.9.x before 1.9.2 allows local users to cause a denial of service (prevention of new connections and connection drop) by queuing the maximum number...
- 0.6%CVE-2020-12049Medium
An issue was discovered in dbus >= 1.3.0 before 1.12.18.
- 0.5%CVE-2019-12749High
dbus before 1.10.28, 1.12.x before 1.12.16, and 1.13.x before 1.13.12, as used in DBusServer in Canonical Upstart in Ubuntu 14.04 (and in some, less common, uses of dbus-daemon), allows cookie spoofing because of...
- 0.5%
D-Bus 1.3.0 through 1.6.x before 1.6.24 and 1.8.x before 1.8.8 allows local users to (1) cause a denial of service (prevention of new connections and connection drop) by queuing the maximum number of file descriptors...
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1 new flaw affects software Acme tracks
The dbus_signature_validate function in the D-bus library (libdbus) before 1.2.4 allows remote attackers to cause a denial of service (application abort) via a message containing a malformed signature, which triggers a failed assertion error.
- Matched to
- Dbus 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 24 published vulnerabilities listed under the name Dbus, across 210 versions.
None of Dbus's vulnerabilities is on the list of flaws known to be exploited today.
Create a Precursor Intelligence account and track Dbus. 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.