linux/fs/isofs
Jan Kara e96a1866b4 isofs: Fix out of bound access for corrupted isofs image
When isofs image is suitably corrupted isofs_read_inode() can read data
beyond the end of buffer. Sanity-check the directory entry length before
using it.

Reported-and-tested-by: syzbot+6fc7fb214625d82af7d1@syzkaller.appspotmail.com
CC: stable@vger.kernel.org
Signed-off-by: Jan Kara <jack@suse.cz>
2021-10-19 12:51:02 +02:00
..
compress.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 142 2019-05-30 11:25:17 -07:00
dir.c isofs: remove redundant continue statement 2021-06-17 17:11:42 +02:00
export.c docs: fs: convert docs without extension to ReST 2019-07-31 13:31:05 -06:00
inode.c isofs: Fix out of bound access for corrupted isofs image 2021-10-19 12:51:02 +02:00
isofs.h isofs: joliet: Fix iocharset=utf8 mount option 2021-08-12 16:07:14 +02:00
joliet.c isofs: joliet: Fix iocharset=utf8 mount option 2021-08-12 16:07:14 +02:00
Kconfig docs: filesystems: fix renamed references 2020-04-20 15:45:22 -06:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
namei.c isofs: release buffer head before return 2021-01-25 17:57:38 +01:00
rock.c isofs: fix fall-through warnings for Clang 2021-05-06 19:24:13 -07:00
rock.h fs: Replace zero-length array with flexible-array member 2020-10-29 17:22:59 -05:00
util.c Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs 2017-11-14 14:13:11 -08:00
zisofs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 142 2019-05-30 11:25:17 -07:00