CVE-2023-3674

EUVD-2023-0105
A flaw was found in the keylime attestation verifier, which fails to flag a device's submitted TPM quote as faulty when the quote's signature does not validate for some reason. Instead, it will only emit an error in the log without flagging the device as untrusted.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
2.3 LOW
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
redhatCNA
2.3 LOW
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 6%
Affected Products (NVD)
VendorProductVersion
keylimekeylime
𝑥
< 7.2.5
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://access.redhat.com/errata/RHSA-2024:1139
https://access.redhat.com/security/cve/CVE-2023-3674
https://bugzilla.redhat.com/show_bug.cgi?id=2222903
https://github.com/keylime/keylime/commit/95ce3d86bd2c53009108ffda2dcf553312d733db
https://access.redhat.com/errata/RHSA-2024:1139
https://access.redhat.com/security/cve/CVE-2023-3674
https://bugzilla.redhat.com/show_bug.cgi?id=2222903
https://github.com/keylime/keylime/commit/95ce3d86bd2c53009108ffda2dcf553312d733db