The newEntry function in ptserver/ptprocs.c in OpenAFS before 1.6.17 allows...
Vulnerability Description
The newEntry function in ptserver/ptprocs.c in OpenAFS before 1.6.17 allows remote authenticated users from foreign Kerberos realms to bypass intended access restrictions and create arbitrary groups as administrators by leveraging mishandling of the creator ID.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.openafs.org/pages/security/OPENAFS-SA-2016-001.txt
- http://www.debian.org/security/2016/dsa-3569
- https://www.openafs.org/dl/openafs/1.6.17/RELNOTES-1.6.17
- http://git.openafs.org/?p=openafs.git%3Ba=commitdiff%3Bh=396240cf070a806b91fea81131d034e1399af1e0
- https://lists.openafs.org/pipermail/openafs-announce/2016/000496.html
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.