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author | Dan Carpenter <dan.carpenter@oracle.com> | 2021-06-29 10:19:44 +0200 |
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committer | David S. Miller <davem@davemloft.net> | 2021-07-01 20:16:38 +0200 |
commit | a34dcbfa1475f18a8f1b1dc3dedb76d746874e61 (patch) | |
tree | 57d73abcc051f39b98e755f86b31ea89b4c52ddf /net/802 | |
parent | net/802/mrp: fix memleak in mrp_request_join() (diff) | |
download | linux-a34dcbfa1475f18a8f1b1dc3dedb76d746874e61.tar.xz linux-a34dcbfa1475f18a8f1b1dc3dedb76d746874e61.zip |
sctp: prevent info leak in sctp_make_heartbeat()
The "hbinfo" struct has a 4 byte hole at the end so we have to zero it
out to prevent stack information from being disclosed.
Fixes: fe59379b9ab7 ("sctp: do the basic send and recv for PLPMTUD probe")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/802')
0 files changed, 0 insertions, 0 deletions