linux.git/fs/squashfs/cache.c, branch v2.6.29 Linux kernel source tree Squashfs: Fix oops when reading fsfuzzer corrupted filesystems 2009-03-05T00:31:12+00:00 Phillip Lougher phillip@lougher.demon.co.uk 2009-03-05T00:31:12+00:00 118e1ef6fabfc023126e6075f6ac0fc729cb5285 This fixes a code regression caused by the recent mainlining changes. The recent code changes call zlib_inflate repeatedly, decompressing into separate 4K buffers, this code didn't check for the possibility that zlib_inflate might ask for too many buffers when decompressing corrupted data. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk> 
This fixes a code regression caused by the recent mainlining changes.
The recent code changes call zlib_inflate repeatedly, decompressing into
separate 4K buffers, this code didn't check for the possibility that
zlib_inflate might ask for too many buffers when decompressing corrupted
data.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
Squashfs: cache operations 2009-01-05T08:46:26+00:00 Phillip Lougher phillip@lougher.demon.co.uk 2009-01-05T08:46:26+00:00 f400e12656ab518be107febfe2315fb1eab5a342 Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk> 
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>