CVE ID:	CVE-2010-3859
Description:	Multiple integer signedness errors in the TIPC implementation in the Linux kernel before 2.6.36.2 allow local users to gain privileges via a crafted sendmsg call that triggers a heap-based buffer overflow, related to the tipc_msg_build function in net/tipc/msg.c and the verify_iovec function in net/core/iovec.c.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2010-3859 20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Console http://www.securityfocus.com/archive/1/520102/100/0/threaded 42789 http://secunia.com/advisories/42789 42963 http://secunia.com/advisories/42963 44354 http://www.securityfocus.com/bid/44354 46397 http://secunia.com/advisories/46397 ADV-2011-0024 http://www.vupen.com/english/advisories/2011/0024 ADV-2011-0168 http://www.vupen.com/english/advisories/2011/0168 DSA-2126 http://www.debian.org/security/2010/dsa-2126 MDVSA-2011:029 http://www.mandriva.com/security/advisories?name=MDVSA-2011:029 RHSA-2011:0004 http://www.redhat.com/support/errata/RHSA-2011-0004.html RHSA-2011:0162 http://www.redhat.com/support/errata/RHSA-2011-0162.html [netdev] 20101021 TIPC security issues http://marc.info/?l=linux-netdev&m=128770476511716&w=2 [netdev] 20101027 Re: [PATCH 1/4] tipc: Fix bugs in tipc_msg_calc_data_size() http://www.spinics.net/lists/netdev/msg145248.html [netdev] 20101027 [PATCH 0/4] RFC: tipc int vs size_t fixes http://www.spinics.net/lists/netdev/msg145247.html [netdev] 20101027 [PATCH 1/4] tipc: Fix bugs in tipc_msg_calc_data_size() http://www.spinics.net/lists/netdev/msg145263.html [netdev] 20101027 [PATCH 2/4] tipc: Fix bugs in tipc_msg_build() http://www.spinics.net/lists/netdev/msg145265.html [netdev] 20101027 [PATCH 3/4] tipc: Update arguments to use size_t for iovec array sizes http://www.spinics.net/lists/netdev/msg145262.html [netdev] 20101027 [PATCH 4/4] tipc: Fix bugs in sending of large amounts of byte-stream data http://www.spinics.net/lists/netdev/msg145264.html [netdev] 20101028 Re: [PATCH 2/4] tipc: Fix bugs in tipc_msg_build() http://www.spinics.net/lists/netdev/msg145352.html [oss-security] 20101022 CVE request: kernel: heap overflow in TIPC http://www.openwall.com/lists/oss-security/2010/10/22/2 [oss-security] 20101022 Re: CVE request: kernel: heap overflow in TIPC http://www.openwall.com/lists/oss-security/2010/10/22/5 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=253eacc070b114c2ec1f81b067d2fed7305467b0 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=253eacc070b114c2ec1f81b067d2fed7305467b0 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8acfe468b0384e834a303f08ebc4953d72fb690a http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8acfe468b0384e834a303f08ebc4953d72fb690a http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2 http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2 http://www.vmware.com/security/advisories/VMSA-2011-0012.html http://www.vmware.com/security/advisories/VMSA-2011-0012.html https://bugzilla.redhat.com/show_bug.cgi?id=645867 https://bugzilla.redhat.com/show_bug.cgi?id=645867