From owner-svn-ports-head@freebsd.org Tue Apr 21 18:30:00 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 7F37E2B417B; Tue, 21 Apr 2020 18:30:00 +0000 (UTC) (envelope-from gordon@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) server-signature RSA-PSS (4096 bits) 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 496Btw2t7qz3KfJ; Tue, 21 Apr 2020 18:30:00 +0000 (UTC) (envelope-from gordon@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 569EB57FF; Tue, 21 Apr 2020 18:30:00 +0000 (UTC) (envelope-from gordon@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 03LIU0Od044733; Tue, 21 Apr 2020 18:30:00 GMT (envelope-from gordon@FreeBSD.org) Received: (from gordon@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 03LITxve044691; Tue, 21 Apr 2020 18:29:59 GMT (envelope-from gordon@FreeBSD.org) Message-Id: <202004211829.03LITxve044691@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: gordon set sender to gordon@FreeBSD.org using -f From: Gordon Tetlow Date: Tue, 21 Apr 2020 18:29:59 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r532291 - head/security/vuxml X-SVN-Group: ports-head X-SVN-Commit-Author: gordon X-SVN-Commit-Paths: head/security/vuxml X-SVN-Commit-Revision: 532291 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: 2.1.29 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: Tue, 21 Apr 2020 18:30:00 -0000 Author: gordon (src committer) Date: Tue Apr 21 18:29:59 2020 New Revision: 532291 URL: https://svnweb.freebsd.org/changeset/ports/532291 Log: Add new entries for SA-20:10 and SA-20:11. Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Tue Apr 21 18:22:15 2020 (r532290) +++ head/security/vuxml/vuln.xml Tue Apr 21 18:29:59 2020 (r532291) @@ -58,6 +58,71 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> + + OpenSSL remote denial of service vulnerability + + + FreeBSD + 12.112.1_4 + 11.311.3_8 + + + + +

Problem Description:

Server or client applications that call the SSL_check_chain() + function during or after a TLS 1.3 handshake may crash due to a NULL + pointer dereference as a result of incorrect handling of the + "signature_algorithms_cert" TLS extension. The crash occurs if an + invalid or unrecognized signature algorithm is received from the + peer.

Impact:

A malicious peer could exploit the NULL pointer dereference crash, + causing a denial of service attack.

+ + + + CVE-2020-1967 + SA-20:11.openssl + https://www.openssl.org/news/secadv/20200421.txt + + + 2020-04-21 + 2020-04-21 + + + + + FreeBSD -- ipfw invalid mbuf handling + + + FreeBSD-kernel + 12.112.1_4 + 11.311.3_8 + + + + +

Problem Description:

Incomplete packet data validation may result in accessing + out-of-bounds memory (CVE-2019-5614) or may access memory after it has + been freed (CVE-2019-15874).

Impact:

Access to out of bounds or freed mbuf data can lead to a kernel panic or + other unpredictable results.

+ + + + CVE-2019-5614 + CVE-2019-15874 + SA-20:10.ipfw + + + 2020-04-21 + 2020-04-21 + + + py-twisted -- multiple vulnerabilities