Bug 314685 (CVE-2010-1085)

Summary:	Kernel: divide-by-zero DoS (CVE-2010-1085)
Product:	Gentoo Security	Reporter:	Tomás Touceda (RETIRED) <chiiph>
Component:	Kernel	Assignee:	Gentoo Security <security>
Status:	RESOLVED FIXED
Severity:	normal	CC:	hardened-kernel+disabled, kernel
Priority:	High
Version:	unspecified
Hardware:	All
OS:	Linux
URL:	http://git.kernel.org/linus/fed08d036f2aabd8d0c684439de37f8ebec2bbc2
Whiteboard:	[linux < 2.6.34]
Package list:		Runtime testing required:	---

Description Tomás Touceda (RETIRED) gentoo-dev

2010-04-11 14:26:10 UTC

CVE-2010-1085 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-1085):
  The azx_position_ok function in hda_intel.c in Linux kernel
  2.6.33-rc4 and earlier, when running on the AMD780V chip set, allows
  context-dependent attackers to cause a denial of service (crash) via
  unknown manipulations that trigger a divide-by-zero error.