From owner-svn-ports-all@freebsd.org Thu Sep 28 20:53:48 2017 Return-Path: Delivered-To: svn-ports-all@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 32606E0C435; Thu, 28 Sep 2017 20:53:48 +0000 (UTC) (envelope-from swills@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 F038E6E178; Thu, 28 Sep 2017 20:53:47 +0000 (UTC) (envelope-from swills@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v8SKrl8H051395; Thu, 28 Sep 2017 20:53:47 GMT (envelope-from swills@FreeBSD.org) Received: (from swills@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v8SKrkpC051393; Thu, 28 Sep 2017 20:53:46 GMT (envelope-from swills@FreeBSD.org) Message-Id: <201709282053.v8SKrkpC051393@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: swills set sender to swills@FreeBSD.org using -f From: Steve Wills Date: Thu, 28 Sep 2017 20:53:46 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r450873 - head/security/vuxml X-SVN-Group: ports-head X-SVN-Commit-Author: swills X-SVN-Commit-Paths: head/security/vuxml X-SVN-Commit-Revision: 450873 X-SVN-Commit-Repository: ports MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-ports-all@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for the ports tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 28 Sep 2017 20:53:48 -0000 Author: swills Date: Thu Sep 28 20:53:46 2017 New Revision: 450873 URL: https://svnweb.freebsd.org/changeset/ports/450873 Log: Document sam2p issue Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Thu Sep 28 20:52:07 2017 (r450872) +++ head/security/vuxml/vuln.xml Thu Sep 28 20:53:46 2017 (r450873) @@ -58,6 +58,42 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> + + sam2p -- multiple issues + + + sam2p + 0.49.3,1 + + + + +

sam2p developers reports:

+
In sam2p 0.49.3, a heap-based buffer overflow exists in the pcxLoadImage24 function of the file in_pcx.cpp.
+
In sam2p 0.49.3, the in_xpm_reader function in in_xpm.cpp has an integer signedness error, leading to a crash when writing to an out-of-bounds array element.
+
In sam2p 0.49.3, an integer overflow exists in the pcxLoadImage24 function of the file in_pcx.cpp, leading to an invalid write operation.
+
In sam2p 0.49.3, the pcxLoadRaster function in in_pcx.cpp has an integer signedness error leading to a heap-based buffer overflow.
+
Because of an integer overflow in sam2p 0.49.3, a loop executes 0xffffffff times, ending with an invalid read of size 1 in the Image::Indexed::sortPal function in image.cpp. However, this also causes memory corruption because of an attempted write to the invalid d[0xfffffffe] array element.
+
In sam2p 0.49.3, there is an invalid read of size 2 in the parse_rgb function in in_xpm.cpp. However, this can also cause a write to an illegal address.
+

+ + + + https://github.com/pts/sam2p/issues/14 + CVE-2017-14628 + CVE-2017-14629 + CVE-2017-14630 + CVE-2017-14631 + CVE-2017-14636 + CVE-2017-14637 + + + 2017-9-21 + 2017-9-28 + + + libraw -- Out-of-bounds Read