In etcd before versions 3.3.23 and 3.4.10, certain directory paths are created (etcd data directory and the directory path when provided to automatically generate self-signed certificates for TLS connections with clients) with restricted access permissions (700) by using the os.MkdirAll. This function does not perform any permission checks when a given directory path exists already. A possible workaround is to ensure the directories have the desired permission (700).
References
Configurations
History
07 Nov 2023, 03:17
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Information
Published : 2020-08-05 20:15
Updated : 2024-02-28 17:47
NVD link : CVE-2020-15113
Mitre link : CVE-2020-15113
CVE.ORG link : CVE-2020-15113
JSON object : View
Products Affected
fedoraproject
- fedora
etcd
- etcd
CWE
CWE-281
Improper Preservation of Permissions