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Message-ID: <m1ipguakg2.fsf@fess.ebiederm.org>
Date: Fri, 20 Apr 2012 01:14:53 -0700
From: ebiederm@...ssion.com (Eric W. Biederman)
To: Pavel Emelyanov <xemul@...allels.com>
Cc: Eugene Teo <eugeneteo@...nel.sg>, Marcus Meissner <meissner@...e.de>, OSS Security List <oss-security@...ts.openwall.com>, "security\@kernel.org" <security@...nel.org>, Sukadev Bhattiprolu <sukadev@...ibm.com>, Serge Hallyn <serge.hallyn@...onical.com>
Subject: Re: CVE request: pid namespace leak in kernel 3.0 and 3.1
Pavel Emelyanov <xemul@...allels.com> writes:
> I'm talking about the call to pid_ns_prepare_proc which does kern_mount
> thus bringing the proc sb in memory and pinning the init's pid on it.
My apologies I hadn't realized what you were thinking about.
Eric
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