Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Freedesktop | Dbus | < 1.12.24 |
| Fedoraproject | Fedora | 35 |
Related Weaknesses (CWE)
References
- https://gitlab.freedesktop.org/dbus/dbus/-/issues/418ExploitIssue TrackingPatch
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproMailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproMailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproMailing List
- https://security.gentoo.org/glsa/202305-08Third Party Advisory
- https://www.openwall.com/lists/oss-security/2022/10/06/1Mailing ListPatchThird Party Advisory
- https://gitlab.freedesktop.org/dbus/dbus/-/issues/418ExploitIssue TrackingPatch
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproMailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproMailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproMailing List
- https://security.gentoo.org/glsa/202305-08Third Party Advisory
- https://www.openwall.com/lists/oss-security/2022/10/06/1Mailing ListPatchThird Party Advisory
FAQ
What is CVE-2022-42010?
CVE-2022-42010 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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...
How severe is CVE-2022-42010?
CVE-2022-42010 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-42010?
Check the references section above for vendor advisories and patch information. Affected products include: Freedesktop Dbus, Fedoraproject Fedora.