Linux kernel (OMAP4) regression

2013-02-0100:00:00

ubuntu.com

4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

6.4 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.1%

JSON

Releases

Ubuntu 12.04

Packages

linux-ti-omap4 - Linux kernel for OMAP4

Details

USN-1698-1 fixed vulnerabilities in the Linux kernel. Due to an unrelated
regression inotify/fanotify stopped working after upgrading. This update
fixes the problem.

We apologize for the inconvenience.

Original advisory details:

A flaw was discovered in the Linux kernel’s handling of script execution
when module loading is enabled. A local attacker could exploit this flaw to
cause a leak of kernel stack contents. (CVE-2012-4530)

Florian Weimer discovered that hypervkvpd, which is distributed in the
Linux kernel, was not correctly validating source addresses of netlink
packets. An untrusted local user can cause a denial of service by causing
hypervkvpd to exit. (CVE-2012-5532)

OSVersionArchitecturePackageVersionFilename
Ubuntu12.04noarchlinux-image-3.2.0-1425-omap4< 3.2.0-1425.33UNKNOWN
Ubuntu12.04noarchblock-modules-3.2.0-1425-omap4-di< 3.2.0-1425.33UNKNOWN
Ubuntu12.04noarchcrypto-modules-3.2.0-1425-omap4-di< 3.2.0-1425.33UNKNOWN
Ubuntu12.04noarchfat-modules-3.2.0-1425-omap4-di< 3.2.0-1425.33UNKNOWN
Ubuntu12.04noarchfs-core-modules-3.2.0-1425-omap4-di< 3.2.0-1425.33UNKNOWN
Ubuntu12.04noarchfs-secondary-modules-3.2.0-1425-omap4-di< 3.2.0-1425.33UNKNOWN
Ubuntu12.04noarchinput-modules-3.2.0-1425-omap4-di< 3.2.0-1425.33UNKNOWN
Ubuntu12.04noarchirda-modules-3.2.0-1425-omap4-di< 3.2.0-1425.33UNKNOWN
Ubuntu12.04noarchkernel-image-3.2.0-1425-omap4-di< 3.2.0-1425.33UNKNOWN
Ubuntu12.04noarchlinux-headers-3.2.0-1425< 3.2.0-1425.33UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Ubuntu	12.04	noarch	linux-image-3.2.0-1425-omap4	< 3.2.0-1425.33	UNKNOWN
Ubuntu	12.04	noarch	block-modules-3.2.0-1425-omap4-di	< 3.2.0-1425.33	UNKNOWN
Ubuntu	12.04	noarch	crypto-modules-3.2.0-1425-omap4-di	< 3.2.0-1425.33	UNKNOWN
Ubuntu	12.04	noarch	fat-modules-3.2.0-1425-omap4-di	< 3.2.0-1425.33	UNKNOWN
Ubuntu	12.04	noarch	fs-core-modules-3.2.0-1425-omap4-di	< 3.2.0-1425.33	UNKNOWN
Ubuntu	12.04	noarch	fs-secondary-modules-3.2.0-1425-omap4-di	< 3.2.0-1425.33	UNKNOWN
Ubuntu	12.04	noarch	input-modules-3.2.0-1425-omap4-di	< 3.2.0-1425.33	UNKNOWN
Ubuntu	12.04	noarch	irda-modules-3.2.0-1425-omap4-di	< 3.2.0-1425.33	UNKNOWN
Ubuntu	12.04	noarch	kernel-image-3.2.0-1425-omap4-di	< 3.2.0-1425.33	UNKNOWN
Ubuntu	12.04	noarch	linux-headers-3.2.0-1425	< 3.2.0-1425.33	UNKNOWN