From owner-freebsd-ports-bugs@freebsd.org Sat Jan 6 23:59:25 2018 Return-Path: Delivered-To: freebsd-ports-bugs@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 A7D7FDFB19D for ; Sat, 6 Jan 2018 23:59:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 8040E68D77 for ; Sat, 6 Jan 2018 23:59:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 7580516490 for ; Sat, 6 Jan 2018 23:59:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w06NxP9j076419 for ; Sat, 6 Jan 2018 23:59:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w06NxPHn076418 for freebsd-ports-bugs@FreeBSD.org; Sat, 6 Jan 2018 23:59:25 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 224960] graphics/optipng: update to 0.7.7 Date: Sat, 06 Jan 2018 23:59:23 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: patch, security X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: vidar@karlsen.tech X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-ports-bugs@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status keywords bug_severity priority component assigned_to reporter cc flagtypes.name attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-ports-bugs@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Ports bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 06 Jan 2018 23:59:25 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D224960 Bug ID: 224960 Summary: graphics/optipng: update to 0.7.7 Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Keywords: patch, security Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: freebsd-ports-bugs@FreeBSD.org Reporter: vidar@karlsen.tech CC: tom@hur.st Flags: maintainer-feedback?(tom@hur.st) CC: tom@hur.st Created attachment 189482 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D189482&action= =3Dedit Patch to update optipng to 0.7.7 Update OptiPNG to 0.7.7 This fixes two security vulnerabilities, a buffer overflow vulnerability in the GIF decoder and an integer overflow vulnerability in the TIFF decode= r. CVE-2017-16938: A global buffer overflow in OptiPNG 0.7.6 allows remote attackers to cause a denial-of-service attack or other unspecified impact with a maliciously crafted GIF format file, related to an uncontrolled loop in the LZWReadByte function of the gifread.c file. CVE-2017-1000229: Integer overflow bug in function minitiff_read_info() of optipng 0.7.6 allows an attacker to remotely execute code or cause denial of service. QA of the attached patch: portlint -A: looks fine. poudriere testport FreeBSD 11.1 amd64: ok poudriere testport FreeBSD 11.1 i386: ok poudriere testport FreeBSD 10.4 amd64: ok poudriere testport FreeBSD 10.4 i386: ok poudriere testport FreeBSD 10.3 amd64: ok poudriere testport FreeBSD 10.3 i386: ok References: https://cve.mitre.org/cgi-bin/cvename.cgi?name=3DCVE-2017-16938 https://cve.mitre.org/cgi-bin/cvename.cgi?name=3DCVE-2017-1000229 http://optipng.sourceforge.net/ --=20 You are receiving this mail because: You are the assignee for the bug.=