Acknowledged
Created: Dec 8, 2019
Updated: Apr 21, 2022
Found In Version: 10.19.45.1
Severity: Standard
Applicable for: Wind River Linux LTS 19
Component/s: Kernel
In the Linux kernel 5.0.21, mounting a crafted f2fs filesystem image can lead to slab-out-of-bounds read access in f2fs_build_segment_manager in fs/f2fs/segment.c, related to init_min_max_mtime in fs/f2fs/segment.c (because the second argument to get_seg_entry is not validated).
CREATE(Triage):(User=admin) CVE-2019-19449 (https://nvd.nist.gov/vuln/detail/CVE-2019-19449)
