CVEvulnerability
CVE-2023-49935
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-12-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-613
Description
An issue was discovered in SchedMD Slurm 23.02.x and 23.11.x. There is Incorrect Access Control because of a slurmd Message Integrity Bypass. An attacker can reuse root-level authentication tokens during interaction with the slurmd process. This bypasses the RPC message hashes that protect against undesired MUNGE credential reuse. The fixed versions are 23.02.7 and 23.11.1.
Affected configurations
• schedmd slurm (>= 23.02 < 23.02.7)
• schedmd slurm 23.11
Related
Weakness · not in database (1)
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/63FEDDYEE2WK7FHWBHKON3OZVQI56WSQ/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AYQS3LFGC4HE4WCW4L3NAA2I6FRIWMNO/ lists.fedoraproject.org
- https://lists.schedmd.com/pipermail/slurm-announce/2023/000103.html Mailing List, Vendor Advisory
- https://www.schedmd.com/security-archive.php Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/63FEDDYEE2WK7FHWBHKON3OZVQI56WSQ/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AYQS3LFGC4HE4WCW4L3NAA2I6FRIWMNO/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/[email protected]/message/63FEDDYEE2WK7FHWBHKON3OZVQI56WSQ/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/[email protected]/message/AYQS3LFGC4HE4WCW4L3NAA2I6FRIWMNO/ lists.fedoraproject.org
- https://lists.schedmd.com/pipermail/slurm-announce/2023/000103.html Mailing List, Vendor Advisory
- https://www.schedmd.com/security-archive.php Vendor Advisory