| commit | 3d91c1a848c812e0e66e7e57f076667822cb460e | [log] [tgz] |
|---|---|---|
| author | Patrick McHardy <kaber@trash.net> | Thu Apr 08 13:35:47 2010 +0200 |
| committer | Patrick McHardy <kaber@trash.net> | Thu Apr 08 13:35:47 2010 +0200 |
| tree | cd5c6a16e0f48f99045e032a4ceb8946ec9d7ef0 | |
| parent | 02e4eb75912a5c8babccc1acdc9cc913989be04e [diff] |
IPVS: fix potential stack overflow with overly long protocol names When protocols use very long names, the sprintf calls might overflow the on-stack buffer. No protocol in the kernel does this however. Print the protocol name in the pr_debug statement directly to avoid this. Based on patch by Zhitong Wang <zhitong.wangzt@alibaba-inc.com> Acked-by: Simon Horman <horms@verge.net.au> Signed-off-by: Patrick McHardy <kaber@trash.net>