Vulnerability in Freedesktop Dbus
CVE-2022-42010
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…
EPSS: 0.009 (54.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Freedesktop Dbus
- Fedoraproject Fedora — versions 35, 36, 37
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Patch, Third Party Advisory, Issue Tracking)
- cve@mitre.org (Patch, Mailing List, Third Party Advisory)
- cve@mitre.org (vendor-advisory, Mailing List)
- cve@mitre.org (vendor-advisory, Mailing List)
- cve@mitre.org (vendor-advisory, Mailing List)
- cve@mitre.org (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-42010?
- CVE-2022-42010 is a medium-severity vulnerability in Freedesktop Dbus, classified under Improper Verification of Cryptographic Signature. CVSS score: 6.5/10. Published 2022-10-10.
- How severe is CVE-2022-42010?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2022-42010 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.