VDB
DEBIAN-CVE-2021-44879
DEBIAN-CVE-2021-44879
PUBLISHED
CVSS 5.5 MEDIUM
In gc_data_segment in fs/f2fs/gc.c in the Linux kernel before 5.16.3, special files are not considered, leading to a move_data_page NULL pointer dereference.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 0, 0, 0 |
| Debian:14 | linux | 0, 0, 0 |
| Debian:11 | linux | 5.10.197-1, 5.10.140-1, 5.10.178-2 |
| Debian:12 | linux | 0, 0, 0 |
Timeline
- Feb 14, 2022 CVE Published
- Apr 28, 2026 CVE Updated