Freedesktop dbus 1.12.20

CPE Details

Freedesktop dbus 1.12.20
freedesktop
dbus
1.12.20
2023-12-27
15h36 +00:00
2023-12-27
15h36 +00:00
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CPE Name: cpe:2.3:a:freedesktop:dbus:1.12.20:*:*:*:*:*:*:*

Informations

Vendor

freedesktop

Product

dbus

Version

1.12.20

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2023-34969 2023-06-07 22h00 +00:00 D-Bus before 1.15.6 sometimes allows unprivileged users to crash dbus-daemon. If a privileged user with control over the dbus-daemon is using the org.freedesktop.DBus.Monitoring interface to monitor message bus traffic, then an unprivileged user with the ability to connect to the same dbus-daemon can cause a dbus-daemon crash under some circumstances via an unreplyable message. When done on the well-known system bus, this is a denial-of-service vulnerability. The fixed versions are 1.12.28, 1.14.8, and 1.15.6.
6.5
Medium
CVE-2022-42010 2022-10-08 22h00 +00:00 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. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message with certain invalid type signatures.
6.5
Medium
CVE-2022-42011 2022-10-08 22h00 +00:00 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. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message where an array length is inconsistent with the size of the element type.
6.5
Medium
CVE-2022-42012 2022-10-08 22h00 +00:00 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. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash by sending a message with attached file descriptors in an unexpected format.
6.5
Medium
CVE-2020-35512 2021-02-15 15h08 +00:00 A use-after-free flaw was found in D-Bus Development branch <= 1.13.16, dbus-1.12.x stable branch <= 1.12.18, and dbus-1.10.x and older branches <= 1.10.30 when a system has multiple usernames sharing the same UID. When a set of policy rules references these usernames, D-Bus may free some memory in the heap, which is still used by data structures necessary for the other usernames sharing the UID, possibly leading to a crash or other undefined behaviors
7.8
High