Received: from mail.netbsd.org (mail.netbsd.org [199.233.217.200]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client CN "mail.NetBSD.org", Issuer "mail.NetBSD.org CA" (not verified)) by mollari.NetBSD.org (Postfix) with ESMTPS id AEC941A923C for ; Sat, 19 Feb 2022 17:53:45 +0000 (UTC) Received: by mail.netbsd.org (Postfix, from userid 605) id E6EDB84EB9; Sat, 19 Feb 2022 17:53:44 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mail.netbsd.org (Postfix) with ESMTP id 2D57184EAF for ; Sat, 19 Feb 2022 17:53:44 +0000 (UTC) X-Virus-Scanned: amavisd-new at netbsd.org Received: from mail.netbsd.org ([127.0.0.1]) by localhost (mail.netbsd.org [127.0.0.1]) (amavisd-new, port 10025) with ESMTP id yvCsWaDjQ1An for ; Sat, 19 Feb 2022 17:53:43 +0000 (UTC) Received: from cvs.NetBSD.org (ivanova.netbsd.org [199.233.217.197]) by mail.netbsd.org (Postfix) with ESMTP id 8255284CEE for ; Sat, 19 Feb 2022 17:53:43 +0000 (UTC) Received: by cvs.NetBSD.org (Postfix, from userid 500) id 7C76BFB24; Sat, 19 Feb 2022 17:53:43 +0000 (UTC) Content-Transfer-Encoding: 7bit Content-Type: multipart/mixed; boundary="_----------=_1645293223109760" MIME-Version: 1.0 Date: Sat, 19 Feb 2022 17:53:43 +0000 From: "Thomas Klausner" Subject: CVS commit: pkgsrc/textproc/expat To: pkgsrc-changes@NetBSD.org Reply-To: wiz@netbsd.org X-Mailer: log_accum Message-Id: <20220219175343.7C76BFB24@cvs.NetBSD.org> Sender: pkgsrc-changes-owner@NetBSD.org List-Id: Precedence: bulk List-Unsubscribe: This is a multi-part message in MIME format. --_----------=_1645293223109760 Content-Disposition: inline Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII" Module Name: pkgsrc Committed By: wiz Date: Sat Feb 19 17:53:43 UTC 2022 Modified Files: pkgsrc/textproc/expat: Makefile distinfo Log Message: expat: update to 2.4.5. Release 2.4.5 Fri February 18 2022 Security fixes: #562 CVE-2022-25235 -- Passing malformed 2- and 3-byte UTF-8 sequences (e.g. from start tag names) to the XML processing application on top of Expat can cause arbitrary damage (e.g. code execution) depending on how invalid UTF-8 is handled inside the XML processor; validation was not their job but Expat's. Exploits with code execution are known to exist. #561 CVE-2022-25236 -- Passing (one or more) namespace separator characters in "xmlns[:prefix]" attribute values made Expat send malformed tag names to the XML processor on top of Expat which can cause arbitrary damage (e.g. code execution) depending on such unexpectable cases are handled inside the XML processor; validation was not their job but Expat's. Exploits with code execution are known to exist. #558 CVE-2022-25313 -- Fix stack exhaustion in doctype parsing that could be triggered by e.g. a 2 megabytes file with a large number of opening braces. Expected impact is denial of service or potentially arbitrary code execution. #560 CVE-2022-25314 -- Fix integer overflow in function copyString; only affects the encoding name parameter at parser creation time which is often hardcoded (rather than user input), takes a value in the gigabytes to trigger, and a 64-bit machine. Expected impact is denial of service. #559 CVE-2022-25315 -- Fix integer overflow in function storeRawNames; needs input in the gigabytes and a 64-bit machine. Expected impact is denial of service or potentially arbitrary code execution. Other changes: #557 #564 Version info bumped from 9:4:8 to 9:5:8; see https://verbump.de/ for what these numbers do To generate a diff of this commit: cvs rdiff -u -r1.49 -r1.50 pkgsrc/textproc/expat/Makefile cvs rdiff -u -r1.41 -r1.42 pkgsrc/textproc/expat/distinfo Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. --_----------=_1645293223109760 Content-Disposition: inline Content-Length: 1509 Content-Transfer-Encoding: binary Content-Type: text/x-diff; charset=us-ascii Modified files: Index: pkgsrc/textproc/expat/Makefile diff -u pkgsrc/textproc/expat/Makefile:1.49 pkgsrc/textproc/expat/Makefile:1.50 --- pkgsrc/textproc/expat/Makefile:1.49 Tue Feb 1 12:10:17 2022 +++ pkgsrc/textproc/expat/Makefile Sat Feb 19 17:53:43 2022 @@ -1,6 +1,6 @@ -# $NetBSD: Makefile,v 1.49 2022/02/01 12:10:17 wiz Exp $ +# $NetBSD: Makefile,v 1.50 2022/02/19 17:53:43 wiz Exp $ -DISTNAME= expat-2.4.4 +DISTNAME= expat-2.4.5 CATEGORIES= textproc MASTER_SITES= ${MASTER_SITE_GITHUB:=libexpat/} GITHUB_PROJECT= libexpat Index: pkgsrc/textproc/expat/distinfo diff -u pkgsrc/textproc/expat/distinfo:1.41 pkgsrc/textproc/expat/distinfo:1.42 --- pkgsrc/textproc/expat/distinfo:1.41 Tue Feb 1 12:10:17 2022 +++ pkgsrc/textproc/expat/distinfo Sat Feb 19 17:53:43 2022 @@ -1,5 +1,5 @@ -$NetBSD: distinfo,v 1.41 2022/02/01 12:10:17 wiz Exp $ +$NetBSD: distinfo,v 1.42 2022/02/19 17:53:43 wiz Exp $ -BLAKE2s (expat-2.4.4.tar.gz) = 8e5f1c0f84e7d725c0a885bc798411fa5e13603a6623e737ac66ba7b5e66ed33 -SHA512 (expat-2.4.4.tar.gz) = a3a4f7aec51f10bb57993f2c08ba367efcb4579e5fa11f0a85262e5d6677aba32f4a17b0436dd17d4c53f45aaff88cb5bf9cf96ba8380e7740a2728fe930c5e3 -Size (expat-2.4.4.tar.gz) = 703949 bytes +BLAKE2s (expat-2.4.5.tar.gz) = cc5b418c9d31d9b0552620fdf63c28346fe55fbe75cde7598b458c41354f974e +SHA512 (expat-2.4.5.tar.gz) = 800e0a2f10efa2ce8142621fa90605f8b4662f2cb7636533e9db0a8fc39e1474fd00615cdeacd33ca12de21c93b009f46bd045ee20da7d3ca53901b8461b2390 +Size (expat-2.4.5.tar.gz) = 707157 bytes --_----------=_1645293223109760--