CVE-2020-35459
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-35459
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-35459.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-35459
- Aliases
- Downstream
- Related
- Published
- 2021-01-12T15:15:13.953Z
- Modified
- 2025-11-14T11:06:32.555084Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
-
- http://www.openwall.com/lists/oss-security/2021/01/12/3
- https://bugzilla.suse.com/show_bug.cgi?id=1179999
- https://github.com/ClusterLabs/crmsh/blob/a403aa15f3ea575adfe5e43bf2a31c9f9094fcda/crmsh/history.py#L476
- https://github.com/ClusterLabs/crmsh/releases
- https://lists.debian.org/debian-lts-announce/2021/01/msg00021.html
- https://www.openwall.com/lists/oss-security/2021/01/12/3
Affected packages
Git / github.com/clusterlabs/crmsh
Affected ranges
- Type
- GIT
- Repo
- https://github.com/clusterlabs/crmsh
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected