APPLIED: [CVE-2011-0006] IMA rule vunerability

Tim Gardner rtg.canonical at gmail.com
Wed Feb 1 12:45:06 UTC 2012


On 02/01/2012 02:35 AM, Andy Whitcroft wrote:
> CVE-2011-0006
> 	A flaw was found in the Linux kernel's Integrity Measurement
> 	Architecture (IMA) implementation. When SELinux was disabled,
> 	adding an IMA rule which was supposed to be processed by SELinux
> 	would cause ima_match_rules() to always succeed, ignoring any
> 	remaining rules.
>
> This was introduced in lucid.  Fixes for this have hit lucid and later
> via mainline and stable.  Following this email is a patch for
> maverick/ti-omap4, this fix is a cherry-pick from the mainline fix.
>
> Proposing for maverick/ti-omap4.
>
> -apw
>


-- 
Tim Gardner tim.gardner at canonical.com




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