A heap-based buffer overflow flaw was found in the rsync daemon. This issue is due
to improper handling of attacker-controlled checksum lengths (s2length) in the code.
When MAX_DIGEST_LEN exceeds the fixed SUM_LENGTH (16 bytes), an attacker can write
out of bounds in the sum2 buffer.
(From OE-Core rev: 17fac276e27af19b00b6263f22156a55bae6a5c9)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
