From owner-svn-ports-head@freebsd.org Thu Nov 12 21:26:35 2020 Return-Path: Delivered-To: svn-ports-head@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 B52D64654BB; Thu, 12 Nov 2020 21:26:35 +0000 (UTC) (envelope-from dmgk@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 4CXF634ptvz4mQ1; Thu, 12 Nov 2020 21:26:35 +0000 (UTC) (envelope-from dmgk@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 9883F5584; Thu, 12 Nov 2020 21:26:35 +0000 (UTC) (envelope-from dmgk@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 0ACLQZ9M033347; Thu, 12 Nov 2020 21:26:35 GMT (envelope-from dmgk@FreeBSD.org) Received: (from dmgk@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 0ACLQZVM033345; Thu, 12 Nov 2020 21:26:35 GMT (envelope-from dmgk@FreeBSD.org) Message-Id: <202011122126.0ACLQZVM033345@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: dmgk set sender to dmgk@FreeBSD.org using -f From: Dmitri Goutnik Date: Thu, 12 Nov 2020 21:26:35 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r554989 - head/security/vuxml X-SVN-Group: ports-head X-SVN-Commit-Author: dmgk X-SVN-Commit-Paths: head/security/vuxml X-SVN-Commit-Revision: 554989 X-SVN-Commit-Repository: ports MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-ports-head@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: SVN commit messages for the ports tree for head List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Nov 2020 21:26:35 -0000 Author: dmgk Date: Thu Nov 12 21:26:34 2020 New Revision: 554989 URL: https://svnweb.freebsd.org/changeset/ports/554989 Log: security/vuxml: Document lang/go vulnerabilities Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Thu Nov 12 20:42:24 2020 (r554988) +++ head/security/vuxml/vuln.xml Thu Nov 12 21:26:34 2020 (r554989) @@ -58,6 +58,54 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> + + go -- math/big: panic during recursive division of very large numbers; cmd/go: arbitrary code execution at build time through cgo + + + go + 1.15.5,1 + + + + +

The Go project reports:

+
A number of math/big.Int methods (Div, Exp, DivMod, Quo, Rem, + QuoRem, Mod, ModInverse, ModSqrt, Jacobi, and GCD) can panic + when provided crafted large inputs. For the panic to happen, + the divisor or modulo argument must be larger than 3168 bits + (on 32-bit architectures) or 6336 bits (on 64-bit architectures). + Multiple math/big.Rat methods are similarly affected.
+

+
The go command may execute arbitrary code at build time when + cgo is in use. This may occur when running go get on a malicious + package, or any other command that builds untrusted code. This + can be caused by a malicious gcc flags specified via a #cgo + directive.
+

+
The go command may execute arbitrary code at build time when + cgo is in use. This may occur when running go get on a malicious + package, or any other command that builds untrusted code. This + can be caused by malicious unquoted symbol names.
+

+ + + + CVE-2020-28362 + https://github.com/golang/go/issues/42552 + CVE-2020-28367 + https://github.com/golang/go/issues/42556 + CVE-2020-28366 + https://github.com/golang/go/issues/42559 + + + 2020-11-09 + 2020-11-12 + + + salt -- multiple vulnerabilities