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![]() Some fixes when reading EXT files and directory entries were identified
after using e2fuzz to corrupt an EXT3 filesystem:
- Stop reading directory entries if the offset becomes badly aligned.
- Avoid overwriting memory by clamping the length used to zero the buffer
in ext4fs_read_file. Also sanity check blocksize.
Signed-off-by: Ian Ray <ian.ray@ge.com>
Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Reviewed-by: Stefano Babic <sbabic@denx.de>
(cherry picked from commit
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.. | ||
crc16.c | ||
crc16.h | ||
dev.c | ||
ext4_common.c | ||
ext4_common.h | ||
ext4_journal.c | ||
ext4_journal.h | ||
ext4_write.c | ||
ext4fs.c | ||
Kconfig | ||
Makefile |