CVE-2026-68168
afs: Fix afs_edit_dir_remove() to get, not find, block 0
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: afs: Fix afs_edit_dir_remove() to get, not find, block 0 Fix afs_edit_dir_remove() to use afs_dir_get_block() to get block 0 rather than afs_dir_find_block() as the latter caches the found block in the afs_dir_iter and may[*] switch out the page it's on if another afs_dir_find_block() is done. This parallels what afs_edit_dir_add() does. [*] There's more than one block per page.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 10, 2026 |
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Affected Versions
Linux / Linux
a5b5beebcf96d5e8a2fc79856c2ac1e93f82478e < f2b293359924117736218701ebd8b40618d73e6f a5b5beebcf96d5e8a2fc79856c2ac1e93f82478e < bfdfc7782ada6f3a4df7182889b66039f8e4131c a5b5beebcf96d5e8a2fc79856c2ac1e93f82478e < 62d9853aa4ce6e9797b6949804891be14b219752
Linux / Linux
6.14