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| author | Hyungjung Joo <jhj140711@gmail.com> | 2026-03-13 22:29:43 +0900 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2026-04-10 02:51:05 +0200 |
| commit | 6fa253b38b9b293a0de2a361de400557ca7666ca (patch) | |
| tree | a32d105d40728fdcc23e9a990cd02288c5a30f8e /arch/um/os-Linux/include/git@git.tavy.me:linux.git | |
| parent | c369299895a591d96745d6492d4888259b004a9e (diff) | |
affs: bound hash_pos before table lookup in affs_readdir
affs_readdir() decodes ctx->pos into hash_pos and chain_pos and then
dereferences AFFS_HEAD(dir_bh)->table[hash_pos] before validating
that hash_pos is within the runtime table bound. Treat out-of-range
positions as end-of-directory before the first table lookup.
Signed-off-by: Hyungjung Joo <jhj140711@gmail.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'arch/um/os-Linux/include/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions