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Security Advisories: GSA_kwCzR0hTQS12cGpnLXdtZjgtMjloOc4AA1sb

Salt vulnerable to denial of service

Salt masters prior to 3005.2 or 3006.2 contain a DOS in minion return. After receiving several bad packets on the request server equal to the number of worker threads, the master will become unresponsive to return requests until restarted.

Permalink: https://github.com/advisories/GHSA-vpjg-wmf8-29h9
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS12cGpnLXdtZjgtMjloOc4AA1sb
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 9 months ago
Updated: 7 months ago


CVSS Score: 5.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Identifiers: GHSA-vpjg-wmf8-29h9, CVE-2023-20897
References: Blast Radius: 13.9

Affected Packages

pypi:salt
Dependent packages: 34
Dependent repositories: 428
Downloads: 41,569 last month
Affected Version Ranges: >= 3006.0rc1, < 3006.2, < 3005.2
Fixed in: 3006.2, 3005.2
All affected versions: 0.8.7, 0.8.9, 0.9.0, 0.9.1, 0.9.2, 0.9.3, 0.9.4, 0.9.5, 0.9.6, 0.9.7, 0.9.8, 0.9.9, 0.10.0, 0.10.1, 0.10.2, 0.10.3, 0.10.4, 0.10.5, 0.11.0, 0.11.1, 0.12.0, 0.12.1, 0.13.0, 0.13.1, 0.13.2, 0.13.3, 0.14.0, 0.14.1, 0.15.0, 0.15.1, 0.15.2, 0.15.3, 0.15.90, 0.16.0, 0.16.1, 0.16.2, 0.16.3, 0.16.4, 0.17.0, 0.17.1, 0.17.2, 0.17.3, 0.17.4, 0.17.5, 2014.1.0, 2014.1.1, 2014.1.2, 2014.1.3, 2014.1.4, 2014.1.5, 2014.1.6, 2014.1.7, 2014.1.8, 2014.1.9, 2014.1.10, 2014.1.11, 2014.1.12, 2014.1.13, 2014.7.0, 2014.7.1, 2014.7.2, 2014.7.3, 2014.7.4, 2014.7.5, 2014.7.6, 2014.7.7, 2015.5.0, 2015.5.1, 2015.5.2, 2015.5.3, 2015.5.4, 2015.5.5, 2015.5.6, 2015.5.7, 2015.5.8, 2015.5.9, 2015.5.10, 2015.5.11, 2015.8.0, 2015.8.1, 2015.8.2, 2015.8.3, 2015.8.4, 2015.8.5, 2015.8.7, 2015.8.8, 2015.8.9, 2015.8.10, 2015.8.11, 2015.8.12, 2015.8.13, 2016.3.0, 2016.3.1, 2016.3.2, 2016.3.3, 2016.3.4, 2016.3.5, 2016.3.6, 2016.3.7, 2016.3.8, 2016.11.0, 2016.11.1, 2016.11.2, 2016.11.3, 2016.11.4, 2016.11.5, 2016.11.6, 2016.11.7, 2016.11.8, 2016.11.9, 2016.11.10, 2017.7.0, 2017.7.1, 2017.7.2, 2017.7.3, 2017.7.4, 2017.7.5, 2017.7.6, 2017.7.7, 2017.7.8, 2018.3.0, 2018.3.1, 2018.3.2, 2018.3.3, 2018.3.4, 2018.3.5, 2019.2.0, 2019.2.1, 2019.2.2, 2019.2.3, 2019.2.4, 2019.2.5, 2019.2.6, 2019.2.7, 2019.2.8
All unaffected versions: