Patrick McHardy 9c48e1ea8c [PATCH] NETFILTER: SCTP conntrack: fix crash triggered by packet without chunks [CVE-2006-2934] ...

When a packet without any chunks is received, the newconntrack variable
in sctp_packet contains an out of bounds value that is used to look up an
pointer from the array of timeouts, which is then dereferenced, resulting
in a crash. Make sure at least a single chunk is present.

Problem noticed by George A. Theall <theall@tenablesecurity.com>

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>

2006-06-30 10:37:31 -07:00

..

ipvs

…

netfilter

[PATCH] NETFILTER: SCTP conntrack: fix crash triggered by packet without chunks [CVE-2006-2934]

2006-06-30 10:37:31 -07:00

af_inet.c

[IPV4]: inet_init() -> fs_initcall

2006-04-29 18:33:14 -07:00

ah4.c

[IPSEC]: Kill unused decap state argument

2006-04-01 00:52:46 -08:00

arp.c

[IPV4]: Possible cleanups.

2006-04-14 15:00:20 -07:00

datagram.c

…

devinet.c

[IPV4]: Possible cleanups.

2006-04-14 15:00:20 -07:00

esp4.c

[IPSEC]: Kill unused decap state argument

2006-04-01 00:52:46 -08:00

fib_frontend.c

[IPV4]: Possible cleanups.

2006-04-14 15:00:20 -07:00

fib_hash.c

…

fib_lookup.h

…

fib_rules.c

…

fib_semantics.c

…

fib_trie.c

[FIB_TRIE]: Fix leaf freeing.

2006-04-09 22:25:23 -07:00

icmp.c

[PATCH] for_each_possible_cpu: network codes

2006-04-11 06:18:31 -07:00

igmp.c

…

inet_connection_sock.c

…

inet_diag.c

…

inet_hashtables.c

[IPV4]: Possible cleanups.

2006-04-14 15:00:20 -07:00

inet_timewait_sock.c

…

inetpeer.c

…

ip_forward.c

[IPV4]: Increment ipInHdrErrors when TTL expires.

2006-06-12 13:09:59 -07:00

ip_fragment.c

[IPV4] ip_fragment: Always compute hash with ipfrag_lock held.

2006-04-09 22:43:55 -07:00

ip_gre.c

[INET]: Use port unreachable instead of proto for tunnels

2006-04-09 22:25:29 -07:00

ip_input.c

[IPV4]: Remove likely in ip_rcv_finish()

2006-05-06 18:11:39 -07:00

ip_options.c

[IPV4]: ip_options_fragment() has no effect on fragmentation

2006-05-09 15:18:50 -07:00

ip_output.c

[PATCH] ip_output: account for fraggap when checking to add trailer_len

2006-04-14 16:04:18 -07:00

ip_sockglue.c

…

ipcomp.c

[NET]: Fix "ntohl(ntohs" bugs

2006-05-22 16:53:22 -07:00

ipconfig.c

…

ipip.c

[INET]: Move no-tunnel ICMP error to tunnel4/tunnel6

2006-04-09 22:25:25 -07:00

ipmr.c

…

Kconfig

…

Makefile

…

multipath_drr.c

…

multipath_random.c

…

multipath_rr.c

…

multipath_wrandom.c

…

multipath.c

…

netfilter.c

[NETFILTER]: Add address family specific checksum helpers

2006-04-09 22:25:41 -07:00

proc.c

[PATCH] for_each_possible_cpu: network codes

2006-04-11 06:18:31 -07:00

protocol.c

…

raw.c

…

route.c

[IPV4]: ip_route_input panic fix

2006-04-17 17:27:11 -07:00

syncookies.c

…

sysctl_net_ipv4.c

…

tcp_bic.c

…

tcp_cong.c

[TCP]: Fix RFC2465 typo.

2006-03-28 17:02:47 -08:00

tcp_cubic.c

…

tcp_diag.c

…

tcp_highspeed.c

[TCP] tcp_highspeed: Fix problem observed by Xiaoliang (David) Wei

2006-06-02 17:51:08 -07:00

tcp_htcp.c

…

tcp_hybla.c

…

tcp_input.c

[TCP]: continued: reno sacked_out count fix

2006-06-11 21:18:56 -07:00

tcp_ipv4.c

[IPV4]: Possible cleanups.

2006-04-14 15:00:20 -07:00

tcp_minisocks.c

…

tcp_output.c

[TCP]: Avoid skb_pull if possible when trimming head

2006-06-05 15:03:37 -07:00

tcp_scalable.c

…

tcp_timer.c

…

tcp_vegas.c

…

tcp_westwood.c

…

tcp.c

[TCP]: Fix sock_orphan dead lock

2006-05-03 23:31:35 -07:00

tunnel4.c

[INET]: Move no-tunnel ICMP error to tunnel4/tunnel6

2006-04-09 22:25:25 -07:00

udp.c

…

xfrm4_input.c

[INET]: Move no-tunnel ICMP error to tunnel4/tunnel6

2006-04-09 22:25:25 -07:00

xfrm4_output.c

[IPSEC]: Fix IP ID selection

2006-04-29 18:33:16 -07:00

xfrm4_policy.c

[NET]: Fix "ntohl(ntohs" bugs

2006-05-22 16:53:22 -07:00

xfrm4_state.c

…

xfrm4_tunnel.c

[IPSEC]: Kill unused decap state argument

2006-04-01 00:52:46 -08:00