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Michael Brown 7627f6c071 [ipv6] Avoid potentially copying from a NULL pointer in ipv6_tx()

If ipv6_tx() is called with a non-NULL network device, a NULL or
unspecified source address, and a destination address which does not
match any routing table entry, then it will attempt to copy the source
address from a NULL pointer.

I don't think that there is currently any code path which could
trigger this behaviour, but we should probably ensure that it can
never happen.

Signed-off-by: Michael Brown <mcb30@ipxe.org>

2014-05-23 14:11:17 +01:00

contrib

[errdb] Strip platform error code for non-platform-generated errors

2013-04-29 15:36:32 +01:00

src

[ipv6] Avoid potentially copying from a NULL pointer in ipv6_tx()

2014-05-23 14:11:17 +01:00

COPYING

Initial revision

2005-05-17 16:44:57 +00:00

COPYRIGHTS

[build] Rename gPXE to iPXE

2010-04-19 23:43:39 +01:00

README

[doc] Re-add README file

2010-05-28 00:03:47 +01:00

README

iPXE README File

Quick start guide:

   cd src
   make

For any more detailed instructions, see http://ipxe.org

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