From owner-svn-ports-all@freebsd.org Mon Oct 5 17:26:01 2020 Return-Path: Delivered-To: svn-ports-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 959A242ADA5; Mon, 5 Oct 2020 17:26:01 +0000 (UTC) (envelope-from sunpoet@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4C4nYy4YRxz4Dyy; Mon, 5 Oct 2020 17:25:57 +0000 (UTC) (envelope-from sunpoet@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 mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id DBE431940C; Mon, 5 Oct 2020 17:25:55 +0000 (UTC) (envelope-from sunpoet@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 095HPtM0067347; Mon, 5 Oct 2020 17:25:55 GMT (envelope-from sunpoet@FreeBSD.org) Received: (from sunpoet@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 095HPtHm067346; Mon, 5 Oct 2020 17:25:55 GMT (envelope-from sunpoet@FreeBSD.org) Message-Id: <202010051725.095HPtHm067346@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: sunpoet set sender to sunpoet@FreeBSD.org using -f From: Sunpoet Po-Chuan Hsieh Date: Mon, 5 Oct 2020 17:25:55 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r551528 - head/security/vuxml X-SVN-Group: ports-head X-SVN-Commit-Author: sunpoet X-SVN-Commit-Paths: head/security/vuxml X-SVN-Commit-Revision: 551528 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: 2.1.33 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: Mon, 05 Oct 2020 17:26:02 -0000 Author: sunpoet Date: Mon Oct 5 17:25:55 2020 New Revision: 551528 URL: https://svnweb.freebsd.org/changeset/ports/551528 Log: Document libexif vulnerability Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Mon Oct 5 17:25:33 2020 (r551527) +++ head/security/vuxml/vuln.xml Mon Oct 5 17:25:55 2020 (r551528) @@ -58,6 +58,49 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> + + libexif -- multiple vulnerabilities + + + libexif + 0.6.22 + + + + +

Release notes:

+
Lots of fixes exposed by fuzzers like AFL, ClusterFuzz, OSSFuzz and others:
+
CVE-2016-6328: fixed integer overflow when parsing maker notes
+
CVE-2017-7544: fixed buffer overread
+
CVE-2018-20030: Fix for recursion DoS
+
CVE-2019-9278: replaced integer overflow checks the compiler could optimize away by safer constructs
+
CVE-2020-0093: read overflow
+
CVE-2020-12767: fixed division by zero
+
CVE-2020-13112: Various buffer overread fixes due to integer overflows in maker notes
+
CVE-2020-13113: Potential use of uninitialized memory
+
CVE-2020-13114: Time consumption DoS when parsing canon array markers
+

+ + + + https://github.com/libexif/libexif/blob/master/NEWS + CVE-2016-6328 + CVE-2017-7544 + CVE-2018-20030 + CVE-2019-9278 + CVE-2020-0093 + CVE-2020-12767 + CVE-2020-13112 + CVE-2020-13113 + CVE-2020-13114 + + + 2020-05-18 + 2020-10-05 + + + kdeconnect -- packet manipulation can be exploited in a Denial of Service attack