Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758114AbYF3GqS (ORCPT ); Mon, 30 Jun 2008 02:46:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754085AbYF3GqI (ORCPT ); Mon, 30 Jun 2008 02:46:08 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:55861 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752896AbYF3GqH (ORCPT ); Mon, 30 Jun 2008 02:46:07 -0400 Date: Mon, 30 Jun 2008 08:44:54 +0200 From: Ingo Molnar To: Roland McGrath Cc: stable@kernel.org, Thomas Gleixner , WANG Cong , Thorsten Knabe , Jeff Dike , Chris Wright , linux-kernel@vger.kernel.org Subject: Re: [PATCH stable-2.6.25] x86_64 ptrace: fix sys32_ptrace task_struct leak Message-ID: <20080630064454.GA9561@elte.hu> References: <483EC624.90503@thorsten-knabe.de> <20080601213134.GJ4018@sequoia.sous-sol.org> <20080602010546.GA8578@c2.user-mode-linux.org> <484719C7.2020502@thorsten-knabe.de> <20080605004925.GA15461@c2.user-mode-linux.org> <484BC4DF.5000605@thorsten-knabe.de> <20080608143434.GF2487@hacking> <20080627204953.EB060154039@magilla.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080627204953.EB060154039@magilla.localdomain> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 603 Lines: 17 * Roland McGrath wrote: > Commit 5a4646a4efed8c835f76c3b88f3155f6ab5b8d9b introduced a leak of > task_struct refs into sys32_ptrace. This bug has already gone away in > for 2.6.26 in commit 562b80bafffaf42a6d916b0a2ee3d684220a1c10. > > Signed-off-by: Roland McGrath Acked-by: Ingo Molnar Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/