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CVE-2020-28243PYSEC-2021-73GHSA-PHHW-3WC9-8Q75

An issue was discovered in SaltStack Salt before 3002.5.

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 2015.8.10, 2015.8.13, 2016.3.4, 2016.3.6, 2016.3.8, and 13 more
1 proof of concept on GitHub

Summary

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.

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • n/a n/a

    Version range not reported

  • saltPyPI

    fixed in 2015.8.10; From 2015.8.11 · fixed in 2015.8.13; From 2016.3.0 · fixed in 2016.3.4; From 2016.3.5 · fixed in 2016.3.6; From 2016.3.7 · fixed in 2016.3.8; From 2016.11.0 · fixed in 2016.11.3; From 2016.11.4 · fixed in 2016.11.5; From 2016.11.7 · fixed in 2016.11.10; From 2017.7.0 · fixed in 2017.7.8; From 2018.3.0rc1 · fixed in 2019.2.0rc1; From 2019.2.0 · fixed in 2019.2.5; From 2019.2.6 · fixed in 2019.2.8; From 3000 · fixed in 3000.6; From 3001 · fixed in 3001.4; From 3002 · fixed in 3002.5

  • saltPyPI

    fixed in 2015.8.13

  • saltPyPI

    From 2016.3.0 · fixed in 2016.11.5

  • saltPyPI

    From 2016.11.7 · fixed in 2016.11.10

  • saltPyPI

    From 2017.5.0 · fixed in 2017.7.8

  • saltPyPI

    From 2018.2.0 · through 2018.3.5

  • saltPyPI

    From 2019.2.0 · fixed in 2019.2.8

  • saltPyPI

    From 3000 · fixed in 3000.7

  • saltPyPI

    From 3001 · fixed in 3001.5

  • saltPyPI

    From 3002 · fixed in 3002.3

References 11

saltproject.io

GitHub · stealthcopter/CVE-2020-28243

sec.stealthcopter.com

lists.fedoraproject.org

security.gentoo.org

lists.debian.org

debian.org