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| author | Mathias Krause <minipli@googlemail.com> | 2013-09-30 22:03:07 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-10-02 16:03:50 -0400 |
| commit | 162b2bedc084d2d908a04c93383ba02348b648b0 (patch) | |
| tree | 374417ed599d2aa5c7e5920e0625e145ec4abb4f /Documentation/connector | |
| parent | e727ca82e0e9616ab4844301e6bae60ca7327682 (diff) | |
connector: use nlmsg_len() to check message length
The current code tests the length of the whole netlink message to be
at least as long to fit a cn_msg. This is wrong as nlmsg_len includes
the length of the netlink message header. Use nlmsg_len() instead to
fix this "off-by-NLMSG_HDRLEN" size check.
Cc: stable@vger.kernel.org # v2.6.14+
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/connector')
0 files changed, 0 insertions, 0 deletions