🛡️ CVE-2023-49938 on Debian — slurm-wlm

⚪ Unknown ✅ No Known Exploit OSV

N/A

CVSS Score

0 Low4 Medium7 High9 Critical10

Description

An issue was discovered in SchedMD Slurm 22.05.x and 23.02.x. There is Incorrect Access Control: an attacker can modified their extended group list that is used with the sbcast subsystem, and open files with an unauthorized set of extended groups. The fixed versions are 22.05.11 and 23.02.7.

Distribution advisory

This page covers CVE-2023-49938 as tracked by Debian, for the package slurm-wlm. The fix is available in version 23.11.3-1; earlier versions remain affected.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity low, availability none.

Affected software

DEBIAN-CVE-2023-49938 is recorded against 1 package.

slurm-wlm (fixed in 23.11.3-1)

Timeline and source

Published on 14 December 2023 and last revised on 7 August 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

security-tracker.debian.org (Advisory)

CVE-2023-49938 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Base record Ubuntu

Details

Severity Unknown

CVSS Score N/A

CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

CWE N/A

Public Exploit ✅ No

Source OSV

Published 2023-12-14

Updated 2026-08-12

Modified 2026-08-07

Fix URL N/A

Affected Packages

Software	From version	Fixed in
slurm-wlm	—	23.11.3-1

References

ADVISORY https://security-tracker.debian.org/tracker/CVE-2023-49938

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