Buffer overflow in the lbs_process_bss function in drivers/net/wireless/libertas/scan.c in the libertas subsystem in the Linux kernel before 2.6.27.5 allows remote attackers to have an unknown impact via an "invalid beacon/probe response."
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
Link | Tags |
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http://www.securityfocus.com/bid/32484 | vdb entry |
http://secunia.com/advisories/32998 | third party advisory |
http://secunia.com/advisories/33706 | third party advisory |
http://secunia.com/advisories/33641 | third party advisory |
http://www.redhat.com/support/errata/RHSA-2009-0053.html | vendor advisory |
http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.27.y.git%3Ba=commit%3Bh=48735d8d8bd701b1e0cd3d49c21e5e385ddcb077 | |
https://usn.ubuntu.com/714-1/ | vendor advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=470761 | |
http://article.gmane.org/gmane.linux.kernel.wireless.general/23049 | mailing list |
http://openwall.com/lists/oss-security/2008/11/11/2 | mailing list |
http://secunia.com/advisories/33854 | third party advisory |
http://www.debian.org/security/2008/dsa-1681 | vendor advisory |
http://lists.opensuse.org/opensuse-security-announce/2009-01/msg00006.html | vendor advisory |