CVEvulnerability
CVE-2023-38200
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-07-24
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-400, CWE-834
Description
A flaw was found in Keylime. Due to their blocking nature, the Keylime registrar is subject to a remote denial of service against its SSL connections. This flaw allows an attacker to exhaust all available connections.
Affected configurations
• keylime keylime
• redhat enterprise linux 9.0
• redhat enterprise linux eus 9.2
• redhat enterprise linux for ibm z systems 9.0 s390x
• redhat enterprise linux for ibm z systems eus 9.2 s390x
• redhat enterprise linux for power little endian 9.0 ppc64le
• redhat enterprise linux for power little endian eus 9.0 ppc64le
• redhat enterprise linux server aus 9.2
• fedoraproject fedora 38
Related
References
- https://access.redhat.com/errata/RHSA-2023:5080 Third Party Advisory
- https://access.redhat.com/security/cve/CVE-2023-38200 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2222692 Issue Tracking, Third Party Advisory
- https://github.com/keylime/keylime/pull/1421 Patch
- https://access.redhat.com/errata/RHSA-2023:5080 Third Party Advisory
- https://access.redhat.com/security/cve/CVE-2023-38200 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2222692 Issue Tracking, Third Party Advisory
- https://github.com/keylime/keylime/pull/1421 Patch
- https://lists.fedoraproject.org/archives/list/[email protected]/message/ZIZZB5NHNCS5D2AEH3ZAO6OQC72IK7WS/ lists.fedoraproject.org