Improper Output Neutralization for Logs in keylime - CVE-2022-23949
Published: January 27, 2022 / Updated: May 7, 2026
Vulnerability identifier: #VU130487
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-23949
CWE-ID: CWE-117
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Keylime
Affected software:
keylime
keylime
Detailed vulnerability description
The vulnerability allows a remote attacker to spoof log entries.
The vulnerability exists due to improper neutralization of special elements used in a log in verifier and registrar logging when processing agent-supplied UUIDs. A remote attacker can supply a crafted UUID to spoof log entries.
The issue can be triggered by a rogue agent.
How to mitigate CVE-2022-23949
Install security update from vendor's website.