The filesystem implementation in the Linux kernel through 4.8.2 preserves the setgid bit during a setxattr call, which allows local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2016-10-16T21:00:00
Updated: 2024-08-06T01:50:47.362Z
Reserved: 2016-08-26T00:00:00
Link: CVE-2016-7097
Vulnrichment
No data.
NVD
Status : Modified
Published: 2016-10-16T21:59:11.147
Modified: 2024-11-21T02:57:27.480
Link: CVE-2016-7097
Redhat