From owner-dev-commits-ports-all@freebsd.org Wed Jun 2 23:54:50 2021 Return-Path: Delivered-To: dev-commits-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 BEB8764E059; Wed, 2 Jun 2021 23:54:50 +0000 (UTC) (envelope-from git@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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4FwQqt4vz5z3G79; Wed, 2 Jun 2021 23:54:50 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 9026F1FD3E; Wed, 2 Jun 2021 23:54:50 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 152NsoRl040130; Wed, 2 Jun 2021 23:54:50 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 152Nso7F040129; Wed, 2 Jun 2021 23:54:50 GMT (envelope-from git) Date: Wed, 2 Jun 2021 23:54:50 GMT Message-Id: <202106022354.152Nso7F040129@gitrepo.freebsd.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org From: Craig Leres Subject: git: 29ff3797d89e - main - security/vuxml: Mark zeek < 4.0.2 as vulnerable as per: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: leres X-Git-Repository: ports X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 29ff3797d89eb84c5d40bb59ba2b9f8998287b64 Auto-Submitted: auto-generated X-BeenThere: dev-commits-ports-all@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commit messages for all branches of the ports repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Jun 2021 23:54:50 -0000 The branch main has been updated by leres: URL: https://cgit.FreeBSD.org/ports/commit/?id=29ff3797d89eb84c5d40bb59ba2b9f8998287b64 commit 29ff3797d89eb84c5d40bb59ba2b9f8998287b64 Author: Craig Leres AuthorDate: 2021-06-02 23:53:02 +0000 Commit: Craig Leres CommitDate: 2021-06-02 23:53:02 +0000 security/vuxml: Mark zeek < 4.0.2 as vulnerable as per: https://github.com/zeek/zeek/releases/tag/v4.0.2 - Fix potential Undefined Behavior in decode_netbios_name() and decode_netbios_name_type() BIFs. The latter has a possibility of a remote heap-buffer-overread, making this a potential DoS vulnerability. - Add some extra length checking when parsing mobile ipv6 packets. Due to the possibility of reading invalid headers from remote sources, this is a potential DoS vulnerability. --- security/vuxml/vuln.xml | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/security/vuxml/vuln.xml b/security/vuxml/vuln.xml index 5e3fb6707996..88e53e619668 100644 --- a/security/vuxml/vuln.xml +++ b/security/vuxml/vuln.xml @@ -76,6 +76,38 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> + + zeek -- several potential DoS vulnerabilities + + + zeek + 4.0.2 + + + + +

Tim Wojtulewicz of Corelight reports:

+
+

Fix potential Undefined Behavior in decode_netbios_name() + and decode_netbios_name_type() BIFs. The latter has a + possibility of a remote heap-buffer-overread, making this + a potential DoS vulnerability.

+

Add some extra length checking when parsing mobile + ipv6 packets. Due to the possibility of reading invalid + headers from remote sources, this is a potential DoS + vulnerability.

+
+ + + + https://github.com/zeek/zeek/releases/tag/v4.0.2 + + + 2021-04-30 + 2021-06-02 + + + PyYAML -- arbitrary code execution