Arbitrary Command Injection Affecting salt package, versions <3000-24.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.06% (31st percentile)

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  • Snyk IDSNYK-SLES152-SALT-2687641
  • published14 Apr 2022
  • disclosed26 Feb 2021

Introduced: 26 Feb 2021

CVE-2020-28243  (opens in a new tab)
CWE-77  (opens in a new tab)

How to fix?

Upgrade SLES:15.2 salt to version 3000-24.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream salt package and not the salt package as distributed by SLES. See How to fix? for SLES:15.2 relevant fixed versions and status.

An issue was discovered in SaltStack Salt before 3002.5. The minion's restartcheck is vulnerable to command injection via a crafted process name. This allows for a local privilege escalation by any user able to create a files on the minion in a non-blacklisted directory.

CVSS Scores

version 3.1