CVE-2013-7027

Description

The ieee80211_radiotap_iterator_init function in net/wireless/radiotap.c in the Linux kernel before 3.11.7 does not check whether a frame contains any data outside of the header, which might allow attackers to cause a denial of service (buffer over-read) via a crafted header.

References

http://www.ubuntu.com/usn/USN-2129-1

http://www.ubuntu.com/usn/USN-2128-1

http://www.ubuntu.com/usn/USN-2076-1

http://www.ubuntu.com/usn/USN-2074-1

http://www.ubuntu.com/usn/USN-2073-1

http://www.ubuntu.com/usn/USN-2072-1

http://www.ubuntu.com/usn/USN-2071-1

http://www.ubuntu.com/usn/USN-2069-1

http://www.ubuntu.com/usn/USN-2068-1

http://www.ubuntu.com/usn/USN-2067-1

http://www.ubuntu.com/usn/USN-2066-1

http://www.securitytracker.com/id/1029413

http://www.securityfocus.com/bid/64013

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.7

http://secunia.com/advisories/55606

http://lists.opensuse.org/opensuse-updates/2014-02/msg00045.html

http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f5563318ff1bde15b10e736e97ffce13be08bc1a

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3