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TI-2023-27303 Aliases CVE-2023-49936GHSA-pm82-478g-gq88

An issue was discovered in SchedMD Slurm 22.05.x, 23.02.x, and 23.11.x.

Priority LOW 35CWE-476Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-476.

Summary

An issue was discovered in SchedMD Slurm 22.05.x, 23.02.x, and 23.11.x. A NULL pointer dereference leads to denial of service. The fixed versions are 22.05.11, 23.02.7, and 23.11.1.

Why it matters now

EPSS 0.0111 66th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:schedmd:slurm:*:*:*:*:*:*:*:*22.05 to before 22.05.12; 23.02 to before 23.02.7VulnerableSchedMD
cpe:2.3:a:schedmd:slurm:23.11:-:*:*:*:*:*:*23.11VulnerableSchedMD
cpe:2.3:a:schedmd:slurm:23.11:rc1:*:*:*:*:*:*23.11 rc1VulnerableSchedMD
  • cpe:2.3:a:schedmd:slurm:*:*:*:*:*:*:*:* Versions 22.05 to before 22.05.12; 23.02 to before 23.02.7 Vulnerable ·SchedMD
  • cpe:2.3:a:schedmd:slurm:23.11:-:*:*:*:*:*:* Versions 23.11 Vulnerable ·SchedMD
  • cpe:2.3:a:schedmd:slurm:23.11:rc1:*:*:*:*:*:* Versions 23.11 rc1 Vulnerable ·SchedMD

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-49936
  2. 2026-10-03 Alias added: GHSA-pm82-478g-gq88

References

Advisory 4

  • TI-2019-09617 SchedMD Slurm 17.11.x, 18.08.0 through 18.08.7, and 19.05.0 allows SQL Injection. CVSS 3.1CRITICAL 9.8
  • TI-2019-04508 SchedMD Slurm before 17.11.13 and 18.x before 18.08.5 mishandles 32-bit systems. CVSS 3.0CRITICAL 9.8
  • TI-2022-11963 SchedMD Slurm 21.08.x through 20.11.x has Incorrect Access Control that leads to Escalation of Privileges. CVSS 3.1CRITICAL 9.8
  • TI-2020-16830 Slurm before 19.05.8 and 20.x before 20.02.6 has an RPC Buffer Overflow in the PMIx MPI plugin. CVSS 3.1CRITICAL 9.8
  • TI-2018-05107 SchedMD Slurm before 17.02.10 and 17.11.x before 17.11.5 allows SQL Injection attacks against SlurmDBD. CVSS 3.0CRITICAL 9.8
  • TI-2023-27304 An issue was discovered in SchedMD Slurm 22.05.x, 23.02.x, and 23.11.x. CVSS 3.1CRITICAL 9.8
See all 23 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences