Description
An issue was discovered in ClusterLabs crmsh through 4.2.1. Local attackers able to call "crm history" (when "crm" is run) were able to execute commands via shell code injection to the crm history commandline, potentially allowing escalation of privileges.
Published: 2021-01-12
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2533-1 crmsh security update
EUVD EUVD EUVD-2022-3345 An issue was discovered in ClusterLabs crmsh through 4.2.1. Local attackers able to call "crm history" (when "crm" is run) were able to execute commands via shell code injection to the crm history commandline, potentially allowing escalation of privileges.
Github GHSA Github GHSA GHSA-99xx-83jm-h24m ClusterLabs crmsh vulnerable to shell code injection
Ubuntu USN Ubuntu USN USN-6711-1 CRM shell vulnerability
History

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Clusterlabs Crmsh
Debian Debian Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T17:02:08.101Z

Reserved: 2020-12-14T00:00:00.000Z

Link: CVE-2020-35459

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-01-12T15:15:13.953

Modified: 2024-11-21T05:27:19.803

Link: CVE-2020-35459

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses