linux/fs/ntfs3/dir.c
Lizhi Xu 2ac47f738d fs/ntfs3: Add sanity check for file name
[ Upstream commit e841ecb139 ]

The length of the file name should be smaller than the directory entry size.

Reported-by: syzbot+598057afa0f49e62bd23@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=598057afa0f49e62bd23
Signed-off-by: Lizhi Xu <lizhi.xu@windriver.com>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-08-20 18:30:21 +02:00

645 lines
13 KiB