From owner-svn-ports-all@freebsd.org Sun Jan 10 08:26:45 2021 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 7A3084BB566; Sun, 10 Jan 2021 08:26:45 +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 4DD90z122qz3lZv; Sun, 10 Jan 2021 08:26:42 +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 593EA24F77; Sun, 10 Jan 2021 08:26:40 +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 10A8QeGX024768; Sun, 10 Jan 2021 08:26:40 GMT (envelope-from sunpoet@FreeBSD.org) Received: (from sunpoet@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 10A8QdqJ024766; Sun, 10 Jan 2021 08:26:39 GMT (envelope-from sunpoet@FreeBSD.org) Message-Id: <202101100826.10A8QdqJ024766@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: sunpoet set sender to sunpoet@FreeBSD.org using -f From: Sunpoet Po-Chuan Hsieh Date: Sun, 10 Jan 2021 08:26:39 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r561020 - head/security/vuxml X-SVN-Group: ports-head X-SVN-Commit-Author: sunpoet X-SVN-Commit-Paths: head/security/vuxml X-SVN-Commit-Revision: 561020 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: 2.1.34 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: Sun, 10 Jan 2021 08:26:46 -0000 Author: sunpoet Date: Sun Jan 10 08:26:39 2021 New Revision: 561020 URL: https://svnweb.freebsd.org/changeset/ports/561020 Log: Document cairosvg vulnerability Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Sun Jan 10 08:26:33 2021 (r561019) +++ head/security/vuxml/vuln.xml Sun Jan 10 08:26:39 2021 (r561020) @@ -58,6 +58,38 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> + + CairoSVG -- Regular Expression Denial of Service vulnerability + + + py36-cairosvg + py37-cairosvg + py38-cairosvg + py39-cairosvg + 2.0.02.5.1 + + + + +

CairoSVG security advisories:

+
When processing SVG files, the python package CairoSVG uses two regular + expressions which are vulnerable to Regular Expression Denial of Service + (REDoS).
+
If an attacker provides a malicious SVG, it can make cairosvg get stuck + processing the file for a very long time.
+

+ + + + https://github.com/Kozea/CairoSVG/security/advisories/GHSA-hq37-853p-g5cf + + + 2020-12-30 + 2021-01-10 + + + Gitlab -- multiple vulnerabilities