https://github.com/torvalds/linux
Revision e0d1f70010dce062ccce1bbd940a661e60b82631 authored by Phillip Lougher on 23 April 2010, 01:32:02 UTC, committed by Phillip Lougher on 25 April 2010, 01:09:05 UTC
Sizing the buffer based on block size is incorrect, leading
to a potential buffer over-run on 4K block size file systems
(because the metadata block size is always 8K).  This bug
doesn't seem have triggered because 4K block size file systems
are not default, and also because metadata blocks after
compression tend to be less than 4K.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
1 parent 370ec3d
History
Tip revision: e0d1f70010dce062ccce1bbd940a661e60b82631 authored by Phillip Lougher on 23 April 2010, 01:32:02 UTC
squashfs: fix potential buffer over-run on 4K block file systems
Tip revision: e0d1f70
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REPORTING-BUGS -rw-r--r-- 3.3 KB

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