CVE-2018-14611 in Linux Kernel
Summary
An issue was discovered in the Linux kernel through 4.17.10. There is a use-after-free in try_merge_free_space() when mounting a crafted btrfs image, because of a lack of chunk type flag checks in btrfs_check_chunk_valid in fs/btrfs/volumes.c.
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Reservation
07/26/2018
Disclosure
07/27/2018
Entries
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerability | CWE | Exp | Cou | CVE |
|---|---|---|---|---|---|
| 122245 | Linux Kernel btrfs Image volumes.c try_merge_free_space use after free | 416 | Not defined | Official fix | CVE-2018-14611 |