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

..

80211

[settings] Force settings into alphabetical order within sections

2013-12-05 12:43:28 +00:00

infiniband

[infiniband] Include destination address vector in ib_complete_recv()

2012-08-31 21:22:58 +01:00

oncrpc

[nfs] Rewrite NFS URI handling

2014-05-18 21:53:39 +01:00

tcp

[http] Profile receive datapath

2014-04-28 12:31:23 +01:00

udp

[dhcpv6] Do not set sin6_scope_id on the unspecified client socket address

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

aoe.c

[legal] Update FSF mailing address in GPL licence texts

2012-07-20 19:55:45 +01:00

arp.c

[neighbour] Generalise concept of neighbour discovery

2013-09-03 02:02:58 +01:00

dhcpopts.c

[dhcp] Copy exactly the required length when resizing DHCP options

2014-02-26 16:44:05 +00:00

dhcppkt.c

[settings] Explicitly separate the concept of a completed fetched setting

2013-12-05 00:37:02 +00:00

eapol.c

[legal] Update FSF mailing address in GPL licence texts

2012-07-20 19:55:45 +01:00

eth_slow.c

[legal] Update FSF mailing address in GPL licence texts

2012-07-20 19:55:45 +01:00

ethernet.c

[ethernet] Add support for generating multicast hash for IPv6 addresses

2013-09-03 02:02:51 +01:00

fakedhcp.c

[settings] Explicitly separate the concept of a completed fetched setting

2013-12-05 00:37:02 +00:00

fc.c

[legal] Update FSF mailing address in GPL licence texts

2012-07-20 19:55:45 +01:00

fcels.c

[legal] Update FSF mailing address in GPL licence texts

2012-07-20 19:55:45 +01:00

fcns.c

[legal] Update FSF mailing address in GPL licence texts

2012-07-20 19:55:45 +01:00

fcoe.c

[build] Fix dubious uses of bitwise operators

2013-04-28 17:31:23 +01:00

fcp.c

[legal] Update FSF mailing address in GPL licence texts

2012-07-20 19:55:45 +01:00

fragment.c

[tcpip] Add IP statistics collection as per RFC 4293

2014-03-02 20:33:35 +00:00

icmp.c

[icmp] Add support for sending ICMP echo requests

2013-10-21 15:08:12 +01:00

icmpv4.c

[icmp] Add support for sending ICMP echo requests

2013-10-21 15:08:12 +01:00

icmpv6.c

[icmp] Add support for sending ICMP echo requests

2013-10-21 15:08:12 +01:00

infiniband.c

[infiniband] Include destination address vector in ib_complete_recv()

2012-08-31 21:22:58 +01:00

iobpad.c

[legal] Update FSF mailing address in GPL licence texts

2012-07-20 19:55:45 +01:00

ipv4.c

[ipv4] Profile transmit and receive datapaths

2014-04-28 12:30:30 +01:00

ipv6.c

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

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

ndp.c

[ipv6] Do not set sin6_scope_id on source address

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

neighbour.c

[netdevice] Make all net_driver methods optional

2013-11-01 02:26:44 +00:00

netdev_settings.c

[settings] Force settings into alphabetical order within sections

2013-12-05 12:43:28 +00:00

netdevice.c

[netdevice] Profile common operations

2014-04-27 23:14:47 +01:00

nullnet.c

[legal] Update FSF mailing address in GPL licence texts

2012-07-20 19:55:45 +01:00

ping.c

[ping] Add concept of a ping socket

2013-10-21 15:08:18 +01:00

rarp.c

[legal] Update FSF mailing address in GPL licence texts

2012-07-20 19:55:45 +01:00

retry.c

[retry] Expose retry_poll() to explicitly poll all running timers

2012-08-31 20:21:15 +01:00

socket.c

[socket] Add concept of a generalised socket address converter

2013-10-21 14:34:03 +01:00

tcp.c

[tcp] Defer sending ACKs until all received packets have been processed

2014-05-12 17:19:26 +01:00

tcpip.c

[tcpip] Provide tcpip_mtu() to determine the maximum transmission unit

2014-03-04 13:13:54 +00:00

tls.c

[crypto] Generalise X.509 cache to a full certificate store

2014-03-28 17:09:40 +00:00

udp.c

[udp] Add AF_INET6 socket opener

2013-10-21 14:34:02 +01:00

validator.c

[crypto] Generalise X.509 cache to a full certificate store

2014-03-28 17:09:40 +00:00

vlan.c

[netdevice] Make all net_driver methods optional

2013-11-01 02:26:44 +00:00