From owner-svn-ports-head@freebsd.org Mon Mar 7 12:53:03 2016 Return-Path: Delivered-To: svn-ports-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 4C9839DBECC; Mon, 7 Mar 2016 12:53:03 +0000 (UTC) (envelope-from mandree@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (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 03C53FAD; Mon, 7 Mar 2016 12:53:02 +0000 (UTC) (envelope-from mandree@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u27Cr2rE017745; Mon, 7 Mar 2016 12:53:02 GMT (envelope-from mandree@FreeBSD.org) Received: (from mandree@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id u27Cr1lc017744; Mon, 7 Mar 2016 12:53:01 GMT (envelope-from mandree@FreeBSD.org) Message-Id: <201603071253.u27Cr1lc017744@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mandree set sender to mandree@FreeBSD.org using -f From: Matthias Andree Date: Mon, 7 Mar 2016 12:53:01 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r410519 - head/security/vuxml X-SVN-Group: ports-head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-ports-head@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: SVN commit messages for the ports tree for head List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 07 Mar 2016 12:53:03 -0000 Author: mandree Date: Mon Mar 7 12:53:01 2016 New Revision: 410519 URL: https://svnweb.freebsd.org/changeset/ports/410519 Log: New: remote buffer overflow in PuTTY < 0.67's scp documented Security: CVE-2016-2563 Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Mon Mar 7 12:49:46 2016 (r410518) +++ head/security/vuxml/vuln.xml Mon Mar 7 12:53:01 2016 (r410519) @@ -58,6 +58,38 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> + + PuTTY - old-style scp downloads may allow remote code execution + + + putty + 0.67 + + + + +

Simon G. Tatham reports:

+
Many versions of PSCP prior to 0.67 have a stack corruption vulnerability in their treatment of the 'sink' direction (i.e. downloading from server to client) of the old-style SCP protocol.
+
In order for this vulnerability to be exploited, the user must + connect to a malicious server and attempt to download any file.[...] + you can work around it in a vulnerable PSCP by using the -sftp + option to force the use of the newer SFTP protocol, provided your + server supports that protocol.
+

+ + + + http://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-pscp-sink-sscanf.html + CVE-2016-2563 + https://github.com/tintinweb/pub/tree/master/pocs/cve-2016-2563 + + + 2016-02-26 + 2016-03-07 + + + websvn -- reflected cross-site scripting