| commit | 9e012423869e1efbae3762b87ceab509027231c9 | |
| author | Phillip Lougher <phillip@squashfs.org.uk> | |
| Wed, 4 Sep 2013 01:58:12 +0000 (4 02:58 +0100) | ||
| committer | Phillip Lougher <phillip@squashfs.org.uk> | |
| Fri, 6 Sep 2013 03:57:54 +0000 (6 04:57 +0100) | ||
| tree | dd451cda9f1a82f6ea83c645807bb459c51b4bf8 | treesnapshot (tar.gz zip) |
| parent | f960cae5357d8e52b8af91e8b1621cae565dffb3 | commitdiff |
Squashfs: add corruption check for type in squashfs_readdir()
We read the type field from disk. This value should be sanity
checked for correctness to avoid an out of bounds access when
reading the squashfs_filetype_table array.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
We read the type field from disk. This value should be sanity
checked for correctness to avoid an out of bounds access when
reading the squashfs_filetype_table array.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
| fs/squashfs/dir.c | diffblobblamehistory | |
| fs/squashfs/squashfs_fs.h | diffblobblamehistory |