CVE-2009-2910

2009-10-2000:00:00

ubuntu.com

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

EPSS

Percentile

10.1%

JSON

arch/x86/ia32/ia32entry.S in the Linux kernel before 2.6.31.4 on the x86_64
platform does not clear certain kernel registers before a return to user
mode, which allows local users to read register values from an earlier
process by switching an ia32 process to 64-bit mode.

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchlinux< 2.6.24-26.64UNKNOWN
ubuntu8.10noarchlinux< 2.6.27-16.44UNKNOWN
ubuntu9.04noarchlinux< 2.6.28-17.58UNKNOWN
ubuntu9.10noarchlinux< 2.6.31-16.52UNKNOWN
ubuntu6.06noarchlinux-source-2.6.15< 2.6.15-55.81UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	8.04	noarch	linux	< 2.6.24-26.64	UNKNOWN
ubuntu	8.10	noarch	linux	< 2.6.27-16.44	UNKNOWN
ubuntu	9.04	noarch	linux	< 2.6.28-17.58	UNKNOWN
ubuntu	9.10	noarch	linux	< 2.6.31-16.52	UNKNOWN
ubuntu	6.06	noarch	linux-source-2.6.15	< 2.6.15-55.81	UNKNOWN