The add_free_nid function in fs/f2fs/node.c in the Linux kernel before 4.12 does not properly track an allocated nid, which allows local users to cause a denial of service (race condition) or possibly have unspecified other impact via concurrent threads.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-03-26T20:00:00
Updated: 2024-08-05T21:13:49.225Z
Reserved: 2018-03-26T00:00:00
Link: CVE-2017-18249
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-03-26T20:29:00.227
Modified: 2019-04-03T01:29:00.863
Link: CVE-2017-18249
Redhat