MEDIUM 6.5 NVD
CVE-2026-58224
A flaw was found in Samba's CTDB, the clustered database service used by Samba. Insufficient integrity validation of received CTDB protocol packets allows malfo
A flaw was found in Samba's CTDB, the clustered database service used by Samba. Insufficient integrity validation of received CTDB protocol packets allows malformed packets containing invalid field lengths, improperly terminated strings, or inconsistent packet sizes to be processed without adequate bounds checking. A remote attacker with access to the CTDB private network may trigger a denial of service through process crashes or excessive memory consumption and, in limited cases, disclose adjacent memory contents.
References
- https://access.redhat.com/security/cve/CVE-2026-58224
- https://bugzilla.redhat.com/show_bug.cgi?id=2502720
- https://bugzilla.samba.org/show_bug.cgi?id=16085
- https://www.samba.org/samba/security/CVE-2026-58224-advisory.html
This medium severity vulnerability with a CVSS score of 6.5 was published on 2026-08-14 via NVD.
vulnfeed aggregates 9887 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.