CVE-2013-4247 in Linux Kernelinfo

Summary

Off-by-one error in the build_unc_path_to_root function in fs/cifs/connect.c in the Linux kernel before 3.9.6 allows remote attackers to cause a denial of service (memory corruption and system crash) via a DFS share mount operation that triggers use of an unexpected DFS referral name length.

Reservation

06/12/2013

Disclosure

08/24/2013

Entries

VulDB provides additional information and datapoints for this CVE:

ID	Vulnerability	CWE	Exp	Cou	CVE
9980	Linux Kernel Common Internet File System numeric error	189	Not defined	Official fix	CVE-2013-4247

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