From owner-svn-ports-head@freebsd.org Fri Aug 14 16:09:00 2015 Return-Path: Delivered-To: svn-ports-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id ED8479BA430; Fri, 14 Aug 2015 16:08:59 +0000 (UTC) (envelope-from feld@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id DE03016FD; Fri, 14 Aug 2015 16:08:59 +0000 (UTC) (envelope-from feld@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.70]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id t7EG8x3k020015; Fri, 14 Aug 2015 16:08:59 GMT (envelope-from feld@FreeBSD.org) Received: (from feld@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id t7EG8xS7020014; Fri, 14 Aug 2015 16:08:59 GMT (envelope-from feld@FreeBSD.org) Message-Id: <201508141608.t7EG8xS7020014@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: feld set sender to feld@FreeBSD.org using -f From: Mark Felder Date: Fri, 14 Aug 2015 16:08:59 +0000 (UTC) To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r394224 - head/security/vuxml X-SVN-Group: ports-head 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: 2.1.20 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: Fri, 14 Aug 2015 16:09:00 -0000 Author: feld Date: Fri Aug 14 16:08:58 2015 New Revision: 394224 URL: https://svnweb.freebsd.org/changeset/ports/394224 Log: Document gnutls vulnerabilities No CVEs assigned yet Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Fri Aug 14 15:03:30 2015 (r394223) +++ head/security/vuxml/vuln.xml Fri Aug 14 16:08:58 2015 (r394224) @@ -58,6 +58,71 @@ Notes: --> + + gnutls -- double free in certificate DN decoding + + + gnutls + 3.3.17 + + + + +

gnutls.org reports:

+
Kurt Roeckx reported that decoding a specific certificate with very + long DistinguishedName (DN) entries leads to double free, which may + result to a denial of service. Since the DN decoding occurs in almost + all applications using certificates it is recommended to upgrade the + latest GnuTLS version fixing the issue. Recommendation: Upgrade to + GnuTLS 3.4.4, or 3.3.17.
+

+ + + + http://www.gnutls.org/security.html#GNUTLS-SA-2015-3 + http://seclists.org/oss-sec/2015/q3/308 + https://gitlab.com/gnutls/gnutls/commit/272854367efc130fbd4f1a51840d80c630214e12 + + + 2015-07-20 + 2015-08-14 + + + + + gnutls -- MD5 downgrade in TLS signatures + + + gnutls + 3.3.15 + + + + +

Karthikeyan Bhargavan reports:

+
GnuTLS does not by default support MD5 signatures. Indeed the RSA-MD5 + signature-hash algorithm needs to be explicitly enabled using the + priority option VERIFY_ALLOW_SIGN_RSA_MD5. In the NORMAL and SECURE + profiles, GnuTLS clients do not offer RSA-MD5 in the signature + algorithms extension. However, we find that all GnuTLS clients still + accept RSA-MD5 in the ServerKeyExchange and GnuTLS servers still + accept RSA-MD5 in the ClientCertificateVerify.
+

+ + + + http://permalink.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/8132 + http://www.gnutls.org/security.html#GNUTLS-SA-2015-2 + http://seclists.org/oss-sec/2015/q2/367 + + + 2015-04-25 + 2015-08-14 + + + froxlor -- database password information leak