An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.17.3. There is an out-of-bounds read or a divide-by-zero error for an incorrect user_block_count in a corrupted f2fs image, leading to a denial of service (BUG).
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-07-03T05:00:00

Updated: 2024-08-05T08:52:50.343Z

Reserved: 2018-07-03T00:00:00

Link: CVE-2018-13097

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-07-03T10:29:00.413

Modified: 2019-04-03T01:29:01.377

Link: CVE-2018-13097

cve-icon Redhat

Severity : Low

Publid Date: 2018-06-22T00:00:00Z

Links: CVE-2018-13097 - Bugzilla