Vulnerability Description
In Keylime before 6.3.0, Revocation Notifier uses a fixed /tmp path for UNIX domain socket which can allow unprivileged users a method to prohibit keylime operations.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Keylime | Keylime | < 6.3.0 |
Related Weaknesses (CWE)
References
- https://github.com/keylime/keylime/commit/ea5d0373fa2c050d5d95404eb779be7e8327b9PatchThird Party Advisory
- https://github.com/keylime/keylime/security/advisories/GHSA-9r9r-f8xc-m875Third Party Advisory
- https://seclists.org/oss-sec/2022/q1/101ExploitMailing ListPatch
- https://github.com/keylime/keylime/commit/ea5d0373fa2c050d5d95404eb779be7e8327b9PatchThird Party Advisory
- https://github.com/keylime/keylime/security/advisories/GHSA-9r9r-f8xc-m875Third Party Advisory
- https://seclists.org/oss-sec/2022/q1/101ExploitMailing ListPatch
FAQ
What is CVE-2022-23950?
CVE-2022-23950 is a vulnerability with a CVSS score of 7.5 (HIGH). In Keylime before 6.3.0, Revocation Notifier uses a fixed /tmp path for UNIX domain socket which can allow unprivileged users a method to prohibit keylime operations.
How severe is CVE-2022-23950?
CVE-2022-23950 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-23950?
Check the references section above for vendor advisories and patch information. Affected products include: Keylime Keylime.