From owner-freebsd-questions@FreeBSD.ORG Sun Sep 28 21:05:02 2014 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id D002697B for ; Sun, 28 Sep 2014 21:05:02 +0000 (UTC) Received: from new1-smtp.messagingengine.com (new1-smtp.messagingengine.com [66.111.4.221]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 9FE7F7FE for ; Sun, 28 Sep 2014 21:05:02 +0000 (UTC) Received: from compute2.internal (compute2.nyi.internal [10.202.2.42]) by gateway2.nyi.internal (Postfix) with ESMTP id 5290FF50 for ; Sun, 28 Sep 2014 17:04:55 -0400 (EDT) Received: from web3 ([10.202.2.213]) by compute2.internal (MEProxy); Sun, 28 Sep 2014 17:04:55 -0400 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=message-id:x-sasl-enc:from:to :mime-version:content-transfer-encoding:content-type:in-reply-to :references:subject:date; s=smtpout; bh=kQIX9iIrAfEdZZY0atmVQ1K3 hpw=; b=Py2zq+35W1+4gotps0yNQZWVDntXLobKpJTYN926E8w8JLbFN7TbOLY3 xLW6dZPpPJYLGkiWqsejOl82hTDzn3nMhIM6NNr7U2nAy2FlvV2DreMcSaVa5KDf KSboJzjNV+kGZfmMQoSpeKxBL1tKMS+fJgd3xR6BnRsQiIVZHd8= Received: by web3.nyi.internal (Postfix, from userid 99) id 1C29211C978; Sun, 28 Sep 2014 17:04:55 -0400 (EDT) Message-Id: <1411938295.1187673.172706457.3022C573@webmail.messagingengine.com> X-Sasl-Enc: 0lZT8EsThjAijO2BU0KlF3LukpbOgCd/KHnqITgDv+/K 1411938295 From: Mark Felder To: freebsd-questions@freebsd.org MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain X-Mailer: MessagingEngine.com Webmail Interface - ajax-cad53418 In-Reply-To: References: Subject: Re: BASH Shellshock and FreeBSD 4.X Date: Sun, 28 Sep 2014 16:04:55 -0500 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 28 Sep 2014 21:05:02 -0000 On Sun, Sep 28, 2014, at 15:59, Everett Batey wrote: > Severely stuck in Time - OLD FBSD .. any bright ideas around /bin/bash > risks AND NOT DONT TELL ME UPDATE FBSD .. - Dependencies I can NOT > escape .. > Is bash the default shell of the system? The default shell of any users running exposed services? If not, it's not exploitable. Just having bash installed doesn't make you vulnerable. > On other hand for FreeBSD 9.1-RELEASE-p7 is there an equivalent of yum > update bash? > pkg upgrade bash