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Date: Fri, 03 Jun 2011 14:40:33 +0800
From: Eugene Teo <>
CC: "stev >> \"Steven M. Christey\"" <>
Subject: CVE request: kernel: set cred->user_ns in key_replace_session_keyring

new->user_ns is uninitialised if the cred is not created with
copy_creds(). If I'm not mistaken, this was introduced by
47a150edc2ae734c0f4bf50aa19499 (v2.6.39).

Thread starts from;
Proposed patch:

Thanks, Eugene

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