chiark / gitweb /
~ian / secnet.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 6e3fd95) | patch
netlink: fix IP length check (SECURITY)
authorIan Jackson <ijackson@chiark.greenend.org.uk>
Sun, 13 Apr 2014 23:45:35 +0000 (00:45 +0100)
committerIan Jackson <ijackson@chiark.greenend.org.uk>
Thu, 24 Apr 2014 01:32:45 +0000 (02:32 +0100)
commite8b1adac7d68956d297e8299576c158da2e4105a
tree6cc449e5c13c08983fbfaaf079ca927372b53b5atree | snapshot
parent6e3fd952d7052293905334a3bb3911c775222ea6commit | diff
netlink: fix IP length check (SECURITY)

This would erroneously abort on some very short packets.

This is a DoS vulnerability, exposed to internal sites only.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
debian/changelog diff | blob | history
netlink.c diff | blob | history
Ian's personal secnet repo on chiark, for work-in-progress stuff etc.