From owner-freebsd-security@FreeBSD.ORG Tue Aug 13 19:53:15 2013 Return-Path: Delivered-To: freebsd-security@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 233DCBEE for ; Tue, 13 Aug 2013 19:53:15 +0000 (UTC) (envelope-from andersonc0d3@gmail.com) Received: from mail-wi0-x234.google.com (mail-wi0-x234.google.com [IPv6:2a00:1450:400c:c05::234]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id B16B1208E for ; Tue, 13 Aug 2013 19:53:14 +0000 (UTC) Received: by mail-wi0-f180.google.com with SMTP id f14so1098307wiw.7 for ; Tue, 13 Aug 2013 12:53:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:from:date:message-id:subject:to:content-type; bh=ppaErGuXOb1Y4XXLLcdIKU6tKcNWAO88/IIlregkerA=; b=OjkyJiwN2kAL4vcjn0gGZy/ZYZBQWEdwk9zpGFnG84uYQnoU3noa3Kpv2EwJDMusoA Zd8Sfw5G46pbi8lJgbb0zOGhmnsfU8Q+P8boWzac8wgajOv4S6s4hFj5hONl2wvfhDxZ nxnGspqJVeJqvnYtyUanzz+Zm8YkUFuGznIbi5gDBDzODeJoULxo1pqrobdO4Qpl7QBm VvEnPGX2FwcHyGS6VMXI2sm9JHCI1zUKhJV3PNre596ChM3Jxkf4r4FcOAG0poU7dx51 ZXASag/wcDPdIYYWuM84nu32Bc6cUupiTm2U2OKedGnb7YcZtZWpn3TNMMpY++Nq/K44 72Eg== X-Received: by 10.180.94.106 with SMTP id db10mr561971wib.38.1376423593026; Tue, 13 Aug 2013 12:53:13 -0700 (PDT) MIME-Version: 1.0 Received: by 10.194.200.106 with HTTP; Tue, 13 Aug 2013 12:52:32 -0700 (PDT) From: Anderson Eduardo Date: Tue, 13 Aug 2013 16:52:32 -0300 Message-ID: Subject: Exploit for CVE-2012-4576 - Linux ioctl handling To: freebsd-security@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Security issues \[members-only posting\]" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 13 Aug 2013 19:53:15 -0000 Hey guys, I wrote an exploit for the CVE-2012-4576, it's an old and already patched vulnerability but I am sharing it if someone still is interested. https://github.com/andersonc0d3/exploits/blob/master/exploits/CVE-2012-4576-linux/CVE-2012-4576-linux.c https://www.youtube.com/watch?v=eKSu1nQRtQg -- Anderson Eduardo