Race Condition Affecting slurm_20_02-plugins package, versions <20.02.6-3.16.1


Severity

Recommended
0.0
low
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.1% (44th percentile)

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  • Snyk IDSNYK-SLES151-SLURM2002PLUGINS-2690892
  • published14 Apr 2022
  • disclosed15 Jan 2021

Introduced: 15 Jan 2021

CVE-2020-27746  (opens in a new tab)
CWE-362  (opens in a new tab)

How to fix?

Upgrade SLES:15.1 slurm_20_02-plugins to version 20.02.6-3.16.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream slurm_20_02-plugins package and not the slurm_20_02-plugins package as distributed by SLES. See How to fix? for SLES:15.1 relevant fixed versions and status.

Slurm before 19.05.8 and 20.x before 20.02.6 exposes Sensitive Information to an Unauthorized Actor because xauth for X11 magic cookies is affected by a race condition in a read operation on the /proc filesystem.

CVSS Scores

version 3.1