Insufficient Session Expiration in Slurm - CVE-2023-49935
Published: December 26, 2023
Vulnerability identifier: #VU84786
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2023-49935
CWE-ID: CWE-613
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Slurm
Slurm
Software vendor:
SchedMD
SchedMD
Description
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to insufficient session expiration issue. A remote non-authenticated attacker can reuse root-level authentication tokens during interaction with the slurmd process.
Remediation
Install updates from vendor's website.