CVE ID:	CVE-2011-0521
Description:	The dvb_ca_ioctl function in drivers/media/dvb/ttpci/av7110_ca.c in the Linux kernel before 2.6.38-rc2 does not check the sign of a certain integer field, which allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact via a negative value.
Test IDs:	1.3.6.1.4.1.25623.1.0.69100   1.3.6.1.4.1.25623.1.0.68872
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2011-0521 1025195 http://www.securitytracker.com/id?1025195 20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Console http://www.securityfocus.com/archive/1/520102/100/0/threaded 43009 http://secunia.com/advisories/43009 45986 http://www.securityfocus.com/bid/45986 46397 http://secunia.com/advisories/46397 [oss-security] 20110125 Linux kernel av7110 negative array offset http://openwall.com/lists/oss-security/2011/01/24/2 [oss-security] 20110125 Re: Linux kernel av7110 negative array offset http://openwall.com/lists/oss-security/2011/01/25/2 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cb26a24ee9706473f31d34cc259f4dcf45cd0644 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cb26a24ee9706473f31d34cc259f4dcf45cd0644 http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.38-rc2 http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.38-rc2 http://www.vmware.com/security/advisories/VMSA-2011-0012.html http://www.vmware.com/security/advisories/VMSA-2011-0012.html kernel-av7110ca-privilege-escalation(64988) https://exchange.xforce.ibmcloud.com/vulnerabilities/64988