Alden Tondettar a157a23f6d libblkid: Fix out of bounds reads in BEFS handling ... The BEFS prober is quite trusting of whatever data is fed to it and performs almost no bounds checks. There don't seem to be any out-of-bounds writes as far as I can tell, but there are many ways a corrupted image could cause libblkid to read OOB and segfault, or hang in an infinite loop. This fix makes a few sanity-checks of the superblock, add bounds checks wherever they seem needed, and crudely checks for cycles in the B+ tree. Signed-off-by: Alden Tondettar <alden.tondettar@gmail.com>		2017-01-25 11:43:06 +01:00
..
docs	libblkid: add blkid_probe_set_sectorsize()	2017-01-13 13:26:37 +01:00
samples	misc: Fix various typos	2016-05-31 23:40:21 +02:00
src	libblkid: Fix out of bounds reads in BEFS handling	2017-01-25 11:43:06 +01:00
COPYING	COPYING: fix grammar of referring phrase, and indicate location better	2013-10-08 15:38:39 +02:00
Makemodule.am	build-sys: expand paths at make time	2012-08-15 02:06:53 +02:00
blkid.pc.in	build-sys: use top-level directory for libblkid rather than shlibs/blkid	2011-06-09 22:04:24 +02:00
libblkid.3	docs: replace FTP by HTTPS in kernel.org URLs	2016-12-19 11:22:26 +01:00