CVE-2022-42010
dbus - security update
6.5
MEDIUM
CVSS 3.1
EPSS 0.07%
Description
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.
How to fix CVE-2022-42010
To remediate CVE-2022-42010, upgrade the affected package to a fixed version below.
- —upgrade to 1.12.24-r0 or later
- —upgrade to 1.12.24-0+deb11u1 or later
- —upgrade to 1.12.24-0+deb10u1 or later
- —upgrade to 1.12.24-0+deb11u1 or later
Is CVE-2022-42010 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 1.12.24-r0
- from 0, < 1.12.24-0+deb11u1
- from 0, < 1.12.24-0+deb10u1
- from 0, < 1.12.24-0+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |