CVE ID:	CVE-2013-4579
Description:	The ath9k_htc_set_bssid_mask function in drivers/net/wireless/ath/ath9k/htc_drv_main.c in the Linux kernel through 3.12 uses a BSSID masking approach to determine the set of MAC addresses on which a Wi-Fi device is listening, which allows remote attackers to discover the original MAC address after spoofing by sending a series of packets to MAC addresses with certain bit manipulations.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4579 USN-2113-1 http://www.ubuntu.com/usn/USN-2113-1 USN-2117-1 http://www.ubuntu.com/usn/USN-2117-1 USN-2133-1 http://www.ubuntu.com/usn/USN-2133-1 USN-2134-1 http://www.ubuntu.com/usn/USN-2134-1 USN-2135-1 http://www.ubuntu.com/usn/USN-2135-1 USN-2136-1 http://www.ubuntu.com/usn/USN-2136-1 USN-2138-1 http://www.ubuntu.com/usn/USN-2138-1 USN-2139-1 http://www.ubuntu.com/usn/USN-2139-1 USN-2141-1 http://www.ubuntu.com/usn/USN-2141-1 [ath9k-devel] 20131110 Security Bug: MAC address not properly configured https://lists.ath9k.org/pipermail/ath9k-devel/2013-November/012215.html [oss-security] 20131114 Re: CVE request: ath9k_htc improperly updates MAC address http://www.openwall.com/lists/oss-security/2013/11/15/3 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=729573 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=729573 http://www.mathyvanhoef.com/2013/11/unmasking-spoofed-mac-address.html http://www.mathyvanhoef.com/2013/11/unmasking-spoofed-mac-address.html