CVE-2020-27746

LOW

Slurm < 19.05.8 and 20.x < 20.02.6 - Sensitive Information Exposure via X11 Magic Cookie Race Condition

Title source: llm

Description

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.

References (2)

Core 2

Core References

Patch, Vendor Advisory x_refsource_misc

https://www.schedmd.com/news.php

Third Party Advisory vendor-advisory x_refsource_debian

https://www.debian.org/security/2021/dsa-4841

Scores

CVSS v3 3.7

EPSS 0.0082

EPSS Percentile 52.6%

Attack Vector NETWORK

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

Details

CWE

CWE-362

Status published

Products (2)

debian/debian_linux 10.0

schedmd/slurm < 19.05.8

Published Nov 27, 2020

Tracked Since Feb 18, 2026