Description
A flaw was found in Keylime before 6.3.0. The logic in the Keylime agent for checking for a secure mount can be fooled by previously created unprivileged mounts allowing secrets to be leaked to other processes on the host.
References
https://github.com/keylime/keylime/commit/1a4f31a6368d651222683c9debe7d6832db6f607
PatchThird Party Advisory
https://github.com/keylime/keylime/commit/d37c406e69cb6689baa2fb7964bad75209703724
PatchThird Party Advisory
https://github.com/keylime/keylime/security/advisories/GHSA-wj36-qcfg-5j52
Third Party Advisory
https://seclists.org/oss-sec/2022/q1/101
ExploitMailing ListPatchThird Party Advisory
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 · High
CVSS V3.1
CVSS V3.0
CVSS V2.0
Information
Source identifier
Vulnerability status
Analyzed
Published
2022-09-21T19:15:09.893
2 years agoLast modified
2022-12-21T15:01:19.963
2 years ago