Debian/linux: high 7.8
The sanity_check_ckpt function in fs/f2fs/super.c in the Linux kernel before 4.12.4 does not validate the blkoff and segno arrays, which allows local users to gain privileges via unspecified vectors.
Action: Upgrade linux to 4.12.6-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.12.6-1 | - |
Fixed versions
| 4.12.6-1 |
Sources
published · modified · JSON