Description
The tipc_msg_build function in net/tipc/msg.c in the Linux kernel through 4.8.11 does not validate the relationship between the minimum fragment length and the maximum packet size, which allows local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability.
Exploits
No known exploits found for this CVE.
Search Exploit-DBReferences
secalert@redhat.com
http://www.openwall.com/lists/oss-security/2016/11/08/5secalert@redhat.com
http://www.securityfocus.com/bid/94211secalert@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1390832secalert@redhat.com
https://www.mail-archive.com/netdev%40vger.kernel.org/msg133205.htmlaf854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2016/11/08/5af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/94211af854a3a-2127-422b-91ae-364da2661108
https://bugzilla.redhat.com/show_bug.cgi?id=1390832af854a3a-2127-422b-91ae-364da2661108
https://www.mail-archive.com/netdev%40vger.kernel.org/msg133205.html