Multiple integer signedness errors in the TIPC implementation in the
Linux kernel before 220.127.116.11 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.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Console
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