From owner-svn-ports-all@freebsd.org Thu Feb 16 21:40:36 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 0C122CE2AAA; Thu, 16 Feb 2017 21:40:36 +0000 (UTC) (envelope-from madpilot@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 BE7ED1E50; Thu, 16 Feb 2017 21:40:35 +0000 (UTC) (envelope-from madpilot@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v1GLeYrT035239; Thu, 16 Feb 2017 21:40:34 GMT (envelope-from madpilot@FreeBSD.org) Received: (from madpilot@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v1GLeY5E035238; Thu, 16 Feb 2017 21:40:34 GMT (envelope-from madpilot@FreeBSD.org) Message-Id: <201702162140.v1GLeY5E035238@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: madpilot set sender to madpilot@FreeBSD.org using -f From: Guido Falsi Date: Thu, 16 Feb 2017 21:40:34 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r434256 - 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-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, 16 Feb 2017 21:40:36 -0000 Author: madpilot Date: Thu Feb 16 21:40:34 2017 New Revision: 434256 URL: https://svnweb.freebsd.org/changeset/ports/434256 Log: Document multiple vulnerabilities in optipng. PR: 216955 Submitted by: Thomas Hurst (affected port maintainer) Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Thu Feb 16 21:25:49 2017 (r434255) +++ head/security/vuxml/vuln.xml Thu Feb 16 21:40:34 2017 (r434256) @@ -58,6 +58,42 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> + + optipng -- multiple vulnerabilities + + + optipng + 0.7.6 + + + + +

+
ifread.c in gif2png, as used in OptiPNG before 0.7.6, allows remote attackers to cause a denial of service (uninitialized memory read) via a crafted GIF file.
+

+
The bmp_read_rows function in pngxtern/pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (invalid memory write and crash) via a series of delta escapes in a crafted BMP image.
+

+
Heap-based buffer overflow in the bmp_read_rows function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file.
+

+
Off-by-one error in the bmp_rle4_fread function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file, which triggers a heap-based buffer overflow.
+

+ + + + CVE-2015-7802 + CVE-2016-2191 + CVE-2016-3981 + CVE-2016-3982 + + + 2015-10-09 + 2017-02-16 + + + openssl -- crash on handshake