An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in __del_reloc_root() in fs/btrfs/relocation.c when mounting a crafted btrfs image, related to removing reloc rb_trees when reloc control has not been initialized.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-07-27T04:00:00

Updated: 2024-08-05T09:29:51.886Z

Reserved: 2018-07-26T00:00:00

Link: CVE-2018-14609

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-07-27T04:29:00.233

Modified: 2019-08-13T19:15:12.313

Link: CVE-2018-14609

cve-icon Redhat

Severity : Low

Publid Date: 2018-05-26T00:00:00Z

Links: CVE-2018-14609 - Bugzilla