CVE-2022-3500
MEDIUMkeylime < 6.5.1 - Uncaught Exception Leading to Attestation Bypass
Title source: llmDescription
A vulnerability was found in keylime. This security issue happens in some circumstances, due to some improperly handled exceptions, there exists the possibility that a rogue agent could create errors on the verifier that stopped attestation attempts for that host leaving it in an attested state but not verifying that anymore.
References (5)
Core 5
Core References
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQH5CJRX65QYMQN5WGUKKKE3IRJBWG5Z/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QX4XVCAUFGJ2I2NCTOKONTJGRJB2NBBT/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PUTHMDVFNGGVPCNPOGULMJAAFEP7MEXP/
Third Party Advisory
https://access.redhat.com/security/cve/CVE-2022-3500
Issue Tracking, Patch, Third Party Advisory
https://github.com/keylime/keylime/pull/1128
Scores
CVSS v3
5.1
EPSS
0.0025
EPSS Percentile
15.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-248
Status
published
Products (6)
fedoraproject/fedora
35
fedoraproject/fedora
36
fedoraproject/fedora
37
keylime/keylime
< 6.5.1
pypi/keylime
0 - 6.5.1PyPI
redhat/enterprise_linux
9.0
Published
Nov 22, 2022
Tracked Since
Feb 18, 2026