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| author | Gertjan Halkes <gertjan@google.com> | 2018-09-05 15:41:29 +0900 |
|---|---|---|
| committer | Dominique Martinet <dominique.martinet@cea.fr> | 2018-09-08 01:40:06 +0900 |
| commit | 2803cf4379ed252894f046cb8812a48db35294e3 (patch) | |
| tree | 917406ef3dcc19aefb044f3ddd945107e128644f /fs/9p/vfs_file.c | |
| parent | 6d35190f395316916c8bb4aabd35a182890bf856 (diff) | |
| download | linux-2803cf4379ed252894f046cb8812a48db35294e3.tar.bz2 | |
9p: do not trust pdu content for stat item size
v9fs_dir_readdir() could deadloop if a struct was sent with a size set
to -2
Link: http://lkml.kernel.org/r/1536134432-11997-1-git-send-email-asmadeus@codewreck.org
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=88021
Signed-off-by: Gertjan Halkes <gertjan@google.com>
Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr>
Diffstat (limited to 'fs/9p/vfs_file.c')
0 files changed, 0 insertions, 0 deletions