Vulnerability Details : CVE-2022-23949
Potential exploit
In Keylime before 6.3.0, unsanitized UUIDs can be passed by a rogue agent and can lead to log spoofing on the verifier and registrar.
Products affected by CVE-2022-23949
- cpe:2.3:a:keylime:keylime:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-23949
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-23949
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2022-23949
-
This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.Assigned by:
- nvd@nist.gov (Primary)
- patrick@puiterwijk.org (Secondary)
References for CVE-2022-23949
-
https://github.com/keylime/keylime/security/advisories/GHSA-87gh-qc28-j9mm
Keylime: Unsanitized UUIDs can lead to log spoofing · Advisory · keylime/keylime · GitHubThird Party Advisory
-
https://github.com/keylime/keylime/commit/387e320dc22c89f4f47c68cb37eb9eec2137f34b
Validate user ID in all public interfaces · keylime/keylime@387e320 · GitHubPatch;Third Party Advisory
-
https://seclists.org/oss-sec/2022/q1/101
oss-sec: keylime: Multiple Security Issues (including remote code execution in the Agent component)Exploit;Mailing List;Patch;Third Party Advisory
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https://github.com/keylime/keylime/commit/e429e95329fc60608713ddfb82f4a92ee3b3d2d9
validators: add uuid and agent_id validators · keylime/keylime@e429e95 · GitHubPatch;Third Party Advisory
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https://github.com/keylime/keylime/commit/65c2b737129b5837f4a03660aeb1191ced275a57
validators: create validators module · keylime/keylime@65c2b73 · GitHubPatch;Third Party Advisory
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