The sanity_check_ckpt function in fs/f2fs/super.c in the Linux kernel before 4.12.4 does not validate the blkoff and segno arrays, which allows local users to gain privileges via unspecified vectors.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2017-08-19T18:00:00
Updated: 2024-08-05T17:41:55.544Z
Reserved: 2017-06-28T00:00:00
Link: CVE-2017-10663
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2017-08-19T18:29:00.353
Modified: 2023-01-17T21:02:26.967
Link: CVE-2017-10663
Redhat