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Joel Becker authored
ocfs2 fast symlinks are NUL terminated strings stored inline in the inode data area. However, disk corruption or a local attacker could, in theory, remove that NUL. Because we're using strlen() (my fault, introduced in a731d1 when removing vfs_follow_link()), we could walk off the end of that string. Signed-off-by:
Joel Becker <joel.becker@oracle.com> Cc: stable@kernel.org
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