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CVE-2013-3227

Description

The caif_seqpkt_recvmsg function in net/caif/caif_socket.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call.

POC

Reference

- http://www.mandriva.com/security/advisories?name=MDVSA-2013:176

Github

No PoCs found on GitHub currently.