ID

VAR-201406-0137

CVE

CVE-2014-0195

TITLE

OpenSSL DTLS Fragment Out-Of-Bounds Write Remote Code Execution Vulnerability

DESCRIPTION

The dtls1_reassemble_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a long non-initial fragment. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of DTLS packets. The issue lies in the assumption that all fragments specify the same message size. An attacker could leverage this vulnerability to execute code in the context of the process using OpenSSL. The following are vulnerable: OpenSSL 0.9.8 prior to 0.9.8za OpenSSL 1.0.0 prior to 1.0.0m OpenSSL 1.0.1 prior to 1.0.1h. ============================================================================ Ubuntu Security Notice USN-2232-4 August 18, 2014 openssl vulnerabilities ============================================================================ A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 10.04 LTS Summary: USN-2232-1 introduced a regression in OpenSSL. One of the patch backports for Ubuntu 10.04 LTS caused a regression for certain applications. This update fixes the problem. We apologize for the inconvenience. This issue only affected Ubuntu 12.04 LTS, Ubuntu 13.10, and Ubuntu 14.04 LTS. (CVE-2014-0195) Imre Rad discovered that OpenSSL incorrectly handled DTLS recursions. (CVE-2014-0224) Felix Gr=C3=B6bert and Ivan Fratri=C4=87 discovered that OpenSSL incorrectly handled anonymous ECDH ciphersuites. This issue only affected Ubuntu 12.04 LTS, Ubuntu 13.10, and Ubuntu 14.04 LTS. (CVE-2014-3470) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 10.04 LTS: libssl0.9.8 0.9.8k-7ubuntu8.21 After a standard system update you need to reboot your computer to make all the necessary changes. The updates are available from https://h20392.www2.hp.com/portal/swdepot/displayP roductInfo.do?productNumber=OPENSSL11I HP-UX Release HP-UX OpenSSL version B.11.11 (11i v1) A.00.09.08za.001_HP-UX_B.11.11_32+64.depot B.11.23 (11i v2) A.00.09.08za.002_HP-UX_B.11.23_IA-PA.depot B.11.31 (11i v3) A.00.09.08za.003_HP-UX_B.11.31_IA-PA.depot MANUAL ACTIONS: Yes - Update Install OpenSSL A.00.09.08za or subsequent PRODUCT SPECIFIC INFORMATION HP-UX Software Assistant: HP-UX Software Assistant is an enhanced application that replaces HP-UX Security Patch Check. It analyzes all Security Bulletins issued by HP and lists recommended actions that may apply to a specific HP-UX system. It can also download patches and create a depot automatically. For more information see: https://www.hp.com/go/swa The following text is for use by the HP-UX Software Assistant. As long as all other products which SMH V7.3.3.1 for Linux x86 communicates with have been upgraded to the latest versions, it will not be vulnerable to the exploits described in CVE-2014-0224. CVE-2014-0221 Imre Rad discovered the processing of DTLS hello packets is susceptible to denial of service. CVE-2014-0224 KIKUCHI Masashi discovered that carefully crafted handshakes can force the use of weak keys, resulting in potential man-in-the-middle attacks. Additional information can be found at http://www.openssl.org/news/secadv_20140605.txt For the stable distribution (wheezy), these problems have been fixed in version 1.0.1e-2+deb7u10. You can use the tool checkrestart from the package debian-goodies to detect affected programs or reboot your system. There's also a forthcoming security update for the Linux kernel later the day (CVE-2014-3153), so you need to reboot anyway. Perfect timing, isn't it? For the unstable distribution (sid), these problems will be fixed soon. Here are the details from the Slackware 14.1 ChangeLog: +--------------------------+ patches/packages/openssl-1.0.1h-i486-1_slack14.1.txz: Upgraded. +--------------------------+ Where to find the new packages: +-----------------------------+ Thanks to the friendly folks at the OSU Open Source Lab (http://osuosl.org) for donating FTP and rsync hosting to the Slackware project! :-) Also see the "Get Slack" section on http://slackware.com for additional mirror sites near you. Updated packages for Slackware 13.0: ftp://ftp.slackware.com/pub/slackware/slackware-13.0/patches/packages/openssl-0.9.8za-i486-1_slack13.0.txz ftp://ftp.slackware.com/pub/slackware/slackware-13.0/patches/packages/openssl-solibs-0.9.8za-i486-1_slack13.0.txz Updated packages for Slackware x86_64 13.0: ftp://ftp.slackware.com/pub/slackware/slackware64-13.0/patches/packages/openssl-0.9.8za-x86_64-1_slack13.0.txz ftp://ftp.slackware.com/pub/slackware/slackware64-13.0/patches/packages/openssl-solibs-0.9.8za-x86_64-1_slack13.0.txz Updated packages for Slackware 13.1: ftp://ftp.slackware.com/pub/slackware/slackware-13.1/patches/packages/openssl-0.9.8za-i486-1_slack13.1.txz ftp://ftp.slackware.com/pub/slackware/slackware-13.1/patches/packages/openssl-solibs-0.9.8za-i486-1_slack13.1.txz Updated packages for Slackware x86_64 13.1: ftp://ftp.slackware.com/pub/slackware/slackware64-13.1/patches/packages/openssl-0.9.8za-x86_64-1_slack13.1.txz ftp://ftp.slackware.com/pub/slackware/slackware64-13.1/patches/packages/openssl-solibs-0.9.8za-x86_64-1_slack13.1.txz Updated packages for Slackware 13.37: ftp://ftp.slackware.com/pub/slackware/slackware-13.37/patches/packages/openssl-0.9.8za-i486-1_slack13.37.txz ftp://ftp.slackware.com/pub/slackware/slackware-13.37/patches/packages/openssl-solibs-0.9.8za-i486-1_slack13.37.txz Updated packages for Slackware x86_64 13.37: ftp://ftp.slackware.com/pub/slackware/slackware64-13.37/patches/packages/openssl-0.9.8za-x86_64-1_slack13.37.txz ftp://ftp.slackware.com/pub/slackware/slackware64-13.37/patches/packages/openssl-solibs-0.9.8za-x86_64-1_slack13.37.txz Updated packages for Slackware 14.0: ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/openssl-1.0.1h-i486-1_slack14.0.txz ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/openssl-solibs-1.0.1h-i486-1_slack14.0.txz Updated packages for Slackware x86_64 14.0: ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/openssl-1.0.1h-x86_64-1_slack14.0.txz ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/openssl-solibs-1.0.1h-x86_64-1_slack14.0.txz Updated packages for Slackware 14.1: ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/openssl-1.0.1h-i486-1_slack14.1.txz ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/openssl-solibs-1.0.1h-i486-1_slack14.1.txz Updated packages for Slackware x86_64 14.1: ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/openssl-1.0.1h-x86_64-1_slack14.1.txz ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/openssl-solibs-1.0.1h-x86_64-1_slack14.1.txz Updated packages for Slackware -current: ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/a/openssl-solibs-1.0.1h-i486-1.txz ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/openssl-1.0.1h-i486-1.txz Updated packages for Slackware x86_64 -current: ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/a/openssl-solibs-1.0.1h-x86_64-1.txz ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/openssl-1.0.1h-x86_64-1.txz MD5 signatures: +-------------+ Slackware 13.0 packages: 634b8ecc8abc6d3f249b73d0fefa5959 openssl-0.9.8za-i486-1_slack13.0.txz a2529f1243d42a3608f61b96236b5f60 openssl-solibs-0.9.8za-i486-1_slack13.0.txz Slackware x86_64 13.0 packages: 2ddac651c5f2531f3a7f70d9f5823bd6 openssl-0.9.8za-x86_64-1_slack13.0.txz d7ffeb15713a587f642fbb3d5c310c75 openssl-solibs-0.9.8za-x86_64-1_slack13.0.txz Slackware 13.1 packages: 0b84a6a1edf76cba83d4c52c54196baa openssl-0.9.8za-i486-1_slack13.1.txz dfd5d241b0e1703ae9d70d6ccda06179 openssl-solibs-0.9.8za-i486-1_slack13.1.txz Slackware x86_64 13.1 packages: bd749622577a5f76a59d90b95aa922fd openssl-0.9.8za-x86_64-1_slack13.1.txz 35cf911dd9f0cc13f7f0056d9e1f4520 openssl-solibs-0.9.8za-x86_64-1_slack13.1.txz Slackware 13.37 packages: 8f674defac9002c81265d284b1072f75 openssl-0.9.8za-i486-1_slack13.37.txz 48ce79e7714cb0c823d2b6ea4a88ba51 openssl-solibs-0.9.8za-i486-1_slack13.37.txz Slackware x86_64 13.37 packages: efa09162c22782c15806bca99472c5be openssl-0.9.8za-x86_64-1_slack13.37.txz 8e3b8d1e3d3a740bd274fbe38dc10f96 openssl-solibs-0.9.8za-x86_64-1_slack13.37.txz Slackware 14.0 packages: 8e2698d19f54c7e0cac8f998df23b782 openssl-1.0.1h-i486-1_slack14.0.txz cf6233bc169cf6dd192bb7210f779fc1 openssl-solibs-1.0.1h-i486-1_slack14.0.txz Slackware x86_64 14.0 packages: 2b4f0610d5e46fa7bb27a0b39f0d6d33 openssl-1.0.1h-x86_64-1_slack14.0.txz 18fdd83dcf86204275508a689a017dea openssl-solibs-1.0.1h-x86_64-1_slack14.0.txz Slackware 14.1 packages: 49aea7da42eef41da894f29762971863 openssl-1.0.1h-i486-1_slack14.1.txz 6f19f4fdc3f018b4e821c519d7bb1e5c openssl-solibs-1.0.1h-i486-1_slack14.1.txz Slackware x86_64 14.1 packages: ccf5ff2b107c665a4f3bf98176937749 openssl-1.0.1h-x86_64-1_slack14.1.txz ea1aaba38c98b096186ca94ca541a793 openssl-solibs-1.0.1h-x86_64-1_slack14.1.txz Slackware -current packages: db1ed7ded71ab503f567940fff39eb16 a/openssl-solibs-1.0.1h-i486-1.txz 0db4f91f9b568b2b2629950e5ab88b22 n/openssl-1.0.1h-i486-1.txz Slackware x86_64 -current packages: d01aef33335bee27f36574241f54091f a/openssl-solibs-1.0.1h-x86_64-1.txz 95a743d21c58f39573845d6ec5270656 n/openssl-1.0.1h-x86_64-1.txz Installation instructions: +------------------------+ Upgrade the packages as root: # upgradepkg openssl-1.0.1h-i486-1_slack14.1.txz openssl-solibs-1.0.1h-i486-1_slack14.1.txz +-----+ Slackware Linux Security Team http://slackware.com/gpg-key security@slackware.com +------------------------------------------------------------------------+ | To leave the slackware-security mailing list: | +------------------------------------------------------------------------+ | Send an email to majordomo@slackware.com with this text in the body of | | the email message: | | | | unsubscribe slackware-security | | | | You will get a confirmation message back containing instructions to | | complete the process. Please do not reply to this email address. Release Date: 2014-08-08 Last Updated: 2014-08-08 Potential Security Impact: Remote denial of service (DoS), code execution, unauthorized access, disclosure of information Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY Potential security vulnerabilities have been identified with HP System Management Homepage (SMH), HP Smart Update Manager (SUM), and HP Version Control Agent (VCA) running on Linux and Windows. These components of HP Insight Control server deployment could be exploited remotely resulting in denial of service (DoS), code execution, unauthorized access, or disclosure of information. HP Insight Control server deployment packages HP System Management Homepage (SMH) and HP Version Control Agent (VCA), and HP Smart Update Manager (SUM) and deploys them through the following components. This bulletin provides the information needed to update the HP Insight Control server deployment solution. Install HP Management Agents for Windows x86/x64 Install HP Management Agents for RHEL 5 x64 Install HP Management Agents for RHEL 6 x64 Install HP Management Agents for SLES 10 x64 Install HP Management Agents for SLES 11 x64 Upgrade Proliant Firmware References: CVE-2010-5298 Remote Denial of Service CVE-2014-0076 Unauthorized Disclosure of Information CVE-2014-0195 Remote Unauthorized Access CVE-2014-0198 Remote Denial of Service CVE-2014-0221 Remote Denial of Service (DoS) CVE-2014-0224 Remote Unauthorized Access or Disclosure of Information CVE-2014-3470 Remote Code Execution or Unauthorized Access SSRT101628 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP Insight Control server deployment v7.1.2, v7.2.0, v7.2.1, v7.2.2, v7.3.1 BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2010-5298 (AV:N/AC:H/Au:N/C:N/I:P/A:P) 4.0 CVE-2014-0076 (AV:N/AC:M/Au:N/C:P/I:N/A:N) 4.3 CVE-2014-0195 (AV:N/AC:M/Au:N/C:P/I:P/A:P) 6.8 CVE-2014-0198 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2014-0221 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 CVE-2014-0224 (AV:N/AC:M/Au:N/C:P/I:P/A:P) 6.8 CVE-2014-3470 (AV:N/AC:M/Au:N/C:N/I:N/A:P) 4.3 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HP has provided the following updates to v7.3.1 of HP Insight Control server deployment to resolve this vulnerability. HP has provided manual update steps if a version upgrade is not possible; if users wish to remain at v7.1.2, v7.2.0, or v7.2.1. Note: It is important to check your current running version of HP Insight Control server deployment and to follow the correct steps listed below. For HP Insight Control server deployment v7.2.2, users must upgrade to v7.3.1 and follow the steps below to remove the vulnerability. The vulnerability known as Heartbleed (CVE-2014-0160) was fixed in HP Insight Control server deployment v7.3.1. That Security Bulletin with instructions on how to upgrade to v7.3.1 can be found here: https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId=emr_n a-c04267749 HP Insight Control server deployment users of v7.1.2, v7.2.0, v7.2.1 should take the following steps to remove this vulnerability. Delete the files smhamd64-*.exe/smhx86-*.exe" from Component Copy Location listed in the following table, rows 1 and 2. Delete the files "vcax86-*.exe/vcaamd64-*.exe from Component Copy Location listed in the following table, rows 3 and 4. Delete the files hpsmh-7.*.rpm" from Component Copy Location listed in row 5. In sequence, perform the steps from left to right in the following table. First, download components from Download Link; Second, rename the component as suggested in Rename to. Third, copy the component to the location specified in Component Copy Location. Table Row Number Download Link Rename to Component Copy Location 1 http://www.hp.com/swpublishing/MTX-e8076c2a35804685ad65b2b1ba smhamd64-ccp023716.exe \\express\hpfeatures\hpagents-ws\components\Win2008 2 http://www.hp.com/swpublishing/MTX-3395d737d98f42149125b9bb05 smhx86-cp023715.exe \\express\hpfeatures\hpagents-ws\components\Win2008 3 http://www.hp.com/swpublishing/MTX-8aefeaf490284a7691eca97d13 vcax86-cp023742.exe \\express\hpfeatures\hpagents-ws\components\Win2008 4 http://www.hp.com/swpublishing/MTX-c0d32bac154a4d93839d8cd1f2 vcaamd64-cp023743.exe \\express\hpfeatures\hpagents-ws\components\Win2008 5 http://www.hp.com/swpublishing/MTX-bd9a1cf60e344c549c4888db93 Do not rename the downloaded component for this step. \\express\hpfeatures\hpagents-sles11-x64\components \\express\hpfeatures\hpagents-sles10-x64\components \\express\hpfeatures\hpagents-rhel5-x64\components \\express\hpfeatures\hpagents-rhel6-x64\components Download and extract the HPSUM 5.3.6 component from ftp://ftp.hp.com/pub/softlib2/software1/pubsw-windows/p750586112/v99793 Copy all content from extracted ZIP folder and paste into \\eXpress\hpfeatures\fw-proLiant\components Initiate Install HP Management Agents for SLES 11 x64 on targets running SLES11 x64. Initiate Install HP Management Agents for SLES 10 x64 on targets running SLES10 x64. Initiate Install HP Management Agents for RHEL 6 x64 on targets running RHEL 6 x64. Initiate Install HP Management Agents for RHEL 5 x64 on targets running RHEL 5 x64. Initiate Install HP Management Agents for Windows x86/x64 on targets running Windows. HP Insight Control server deployment users with v7.2.2: Please upgrade to Insight Control server deployment v7.3.1 and follow the steps below for v7.3.1. HP Insight Control server deployment users with v7.3.1: Perform steps 1 - 4 as outlined above for users with HP Insight Control server deployment v7.1.2, v7.2.0, and v7.2.1. Download the HP SUM ZIP file from http://www.hp.com/swpublishing/MTX-f6c141a7feeb4a358bbb28300f Extract the contents from the HP SUM ZIP file to \\eXpress\hpfeatures\fw-proLiant\components location on the Insight Control server deployment server Related security bulletins: For System Management Homepage please see Security bulletin HPSBMU03051 https ://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId=emr_na-c04 345210 For HP Version Control Agent please see Security bulletin HPSBMU03057 https:/ /h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId=emr_na-c0434 9897 HISTORY Version:1 (rev.1) - 8 August 2014 Initial release Third Party Security Patches: Third party security patches that are to be installed on systems running HP software products should be applied in accordance with the customer's patch management policy. Support: For issues about implementing the recommendations of this Security Bulletin, contact normal HP Services support channel. For other issues about the content of this Security Bulletin, send e-mail to security-alert@hp.com. Report: To report a potential security vulnerability with any HP supported product, send Email to: security-alert@hp.com Subscribe: To initiate a subscription to receive future HP Security Bulletin alerts via Email: http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins Security Bulletin Archive: A list of recently released Security Bulletins is available here: https://h20564.www2.hp.com/portal/site/hpsc/public/kb/secBullArchive/ Software Product Category: The Software Product Category is represented in the title by the two characters following HPSB. 3C = 3COM 3P = 3rd Party Software GN = HP General Software HF = HP Hardware and Firmware MP = MPE/iX MU = Multi-Platform Software NS = NonStop Servers OV = OpenVMS PI = Printing and Imaging PV = ProCurve ST = Storage Software TU = Tru64 UNIX UX = HP-UX Copyright 2014 Hewlett-Packard Development Company, L.P. Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, neither HP or its affiliates, subcontractors or suppliers will be liable for incidental,special or consequential damages including downtime cost; lost profits; damages relating to the procurement of substitute products or services; or damages for loss of data, or software restoration. The information in this document is subject to change without notice. Hewlett-Packard Company and the names of Hewlett-Packard products referenced herein are trademarks of Hewlett-Packard Company in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-libs/openssl < 1.0.1h-r1 *>= 0.9.8z_p5 *>= 0.9.8z_p4 *>= 0.9.8z_p1 *>= 0.9.8z_p3 *>= 0.9.8z_p2 *>= 1.0.0m >= 1.0.1h-r1 Description =========== Multiple vulnerabilities have been discovered in OpenSSL. Workaround ========== There is no known workaround at this time. Resolution ========== All OpenSSL users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-libs/openssl-1.0.1h-r1" References ========== [ 1 ] CVE-2010-5298 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-5298 [ 2 ] CVE-2014-0195 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0195 [ 3 ] CVE-2014-0198 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0198 [ 4 ] CVE-2014-0221 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0221 [ 5 ] CVE-2014-0224 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0224 [ 6 ] CVE-2014-3470 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3470 [ 7 ] OpenSSL Security Advisory [05 Jun 2014] http://www.openssl.org/news/secadv_20140605.txt Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201407-05.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2014 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.5 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: openssl security update Advisory ID: RHSA-2014:0679-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2014-0679.html Issue date: 2014-06-10 CVE Names: CVE-2010-5298 CVE-2014-0195 CVE-2014-0198 CVE-2014-0221 CVE-2014-0224 CVE-2014-3470 ===================================================================== 1. Summary: Updated openssl packages that fix multiple security issues are now available for Red Hat Enterprise Linux 7. The Red Hat Security Response Team has rated this update as having Important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols, as well as a full-strength, general purpose cryptography library. It was found that OpenSSL clients and servers could be forced, via a specially crafted handshake packet, to use weak keying material for communication. A man-in-the-middle attacker could use this flaw to decrypt and modify traffic between a client and a server. (CVE-2014-0224) Note: In order to exploit this flaw, both the server and the client must be using a vulnerable version of OpenSSL; the server must be using OpenSSL version 1.0.1 and above, and the client must be using any version of OpenSSL. For more information about this flaw, refer to: https://access.redhat.com/site/articles/904433 A buffer overflow flaw was found in the way OpenSSL handled invalid DTLS packet fragments. (CVE-2014-0195) Multiple flaws were found in the way OpenSSL handled read and write buffers when the SSL_MODE_RELEASE_BUFFERS mode was enabled. A TLS/SSL client or server using OpenSSL could crash or unexpectedly drop connections when processing certain SSL traffic. (CVE-2010-5298, CVE-2014-0198) A denial of service flaw was found in the way OpenSSL handled certain DTLS ServerHello requests. A specially crafted DTLS handshake packet could cause a DTLS client using OpenSSL to crash. (CVE-2014-0221) A NULL pointer dereference flaw was found in the way OpenSSL performed anonymous Elliptic Curve Diffie Hellman (ECDH) key exchange. A specially crafted handshake packet could cause a TLS/SSL client that has the anonymous ECDH cipher suite enabled to crash. (CVE-2014-3470) Red Hat would like to thank the OpenSSL project for reporting these issues. Upstream acknowledges KIKUCHI Masashi of Lepidum as the original reporter of CVE-2014-0224, Jüri Aedla as the original reporter of CVE-2014-0195, Imre Rad of Search-Lab as the original reporter of CVE-2014-0221, and Felix Gröbert and Ivan Fratrić of Google as the original reporters of CVE-2014-3470. All OpenSSL users are advised to upgrade to these updated packages, which contain backported patches to correct these issues. For the update to take effect, all services linked to the OpenSSL library (such as httpd and other SSL-enabled services) must be restarted or the system rebooted. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1087195 - CVE-2010-5298 openssl: freelist misuse causing a possible use-after-free 1093837 - CVE-2014-0198 openssl: SSL_MODE_RELEASE_BUFFERS NULL pointer dereference in do_ssl3_write() 1103586 - CVE-2014-0224 openssl: SSL/TLS MITM vulnerability 1103593 - CVE-2014-0221 openssl: DoS when sending invalid DTLS handshake 1103598 - CVE-2014-0195 openssl: Buffer overflow via DTLS invalid fragment 1103600 - CVE-2014-3470 openssl: client-side denial of service when using anonymous ECDH 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: openssl-1.0.1e-34.el7_0.3.src.rpm x86_64: openssl-1.0.1e-34.el7_0.3.x86_64.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.i686.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.x86_64.rpm openssl-libs-1.0.1e-34.el7_0.3.i686.rpm openssl-libs-1.0.1e-34.el7_0.3.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: openssl-debuginfo-1.0.1e-34.el7_0.3.i686.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.x86_64.rpm openssl-devel-1.0.1e-34.el7_0.3.i686.rpm openssl-devel-1.0.1e-34.el7_0.3.x86_64.rpm openssl-perl-1.0.1e-34.el7_0.3.x86_64.rpm openssl-static-1.0.1e-34.el7_0.3.i686.rpm openssl-static-1.0.1e-34.el7_0.3.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: openssl-1.0.1e-34.el7_0.3.src.rpm x86_64: openssl-1.0.1e-34.el7_0.3.x86_64.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.i686.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.x86_64.rpm openssl-libs-1.0.1e-34.el7_0.3.i686.rpm openssl-libs-1.0.1e-34.el7_0.3.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: openssl-debuginfo-1.0.1e-34.el7_0.3.i686.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.x86_64.rpm openssl-devel-1.0.1e-34.el7_0.3.i686.rpm openssl-devel-1.0.1e-34.el7_0.3.x86_64.rpm openssl-perl-1.0.1e-34.el7_0.3.x86_64.rpm openssl-static-1.0.1e-34.el7_0.3.i686.rpm openssl-static-1.0.1e-34.el7_0.3.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: openssl-1.0.1e-34.el7_0.3.src.rpm ppc64: openssl-1.0.1e-34.el7_0.3.ppc64.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.ppc.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.ppc64.rpm openssl-devel-1.0.1e-34.el7_0.3.ppc.rpm openssl-devel-1.0.1e-34.el7_0.3.ppc64.rpm openssl-libs-1.0.1e-34.el7_0.3.ppc.rpm openssl-libs-1.0.1e-34.el7_0.3.ppc64.rpm s390x: openssl-1.0.1e-34.el7_0.3.s390x.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.s390.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.s390x.rpm openssl-devel-1.0.1e-34.el7_0.3.s390.rpm openssl-devel-1.0.1e-34.el7_0.3.s390x.rpm openssl-libs-1.0.1e-34.el7_0.3.s390.rpm openssl-libs-1.0.1e-34.el7_0.3.s390x.rpm x86_64: openssl-1.0.1e-34.el7_0.3.x86_64.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.i686.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.x86_64.rpm openssl-devel-1.0.1e-34.el7_0.3.i686.rpm openssl-devel-1.0.1e-34.el7_0.3.x86_64.rpm openssl-libs-1.0.1e-34.el7_0.3.i686.rpm openssl-libs-1.0.1e-34.el7_0.3.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: openssl-debuginfo-1.0.1e-34.el7_0.3.ppc.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.ppc64.rpm openssl-perl-1.0.1e-34.el7_0.3.ppc64.rpm openssl-static-1.0.1e-34.el7_0.3.ppc.rpm openssl-static-1.0.1e-34.el7_0.3.ppc64.rpm s390x: openssl-debuginfo-1.0.1e-34.el7_0.3.s390.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.s390x.rpm openssl-perl-1.0.1e-34.el7_0.3.s390x.rpm openssl-static-1.0.1e-34.el7_0.3.s390.rpm openssl-static-1.0.1e-34.el7_0.3.s390x.rpm x86_64: openssl-debuginfo-1.0.1e-34.el7_0.3.i686.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.x86_64.rpm openssl-perl-1.0.1e-34.el7_0.3.x86_64.rpm openssl-static-1.0.1e-34.el7_0.3.i686.rpm openssl-static-1.0.1e-34.el7_0.3.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: openssl-1.0.1e-34.el7_0.3.src.rpm x86_64: openssl-1.0.1e-34.el7_0.3.x86_64.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.i686.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.x86_64.rpm openssl-devel-1.0.1e-34.el7_0.3.i686.rpm openssl-devel-1.0.1e-34.el7_0.3.x86_64.rpm openssl-libs-1.0.1e-34.el7_0.3.i686.rpm openssl-libs-1.0.1e-34.el7_0.3.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: openssl-debuginfo-1.0.1e-34.el7_0.3.i686.rpm openssl-debuginfo-1.0.1e-34.el7_0.3.x86_64.rpm openssl-perl-1.0.1e-34.el7_0.3.x86_64.rpm openssl-static-1.0.1e-34.el7_0.3.i686.rpm openssl-static-1.0.1e-34.el7_0.3.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2010-5298.html https://www.redhat.com/security/data/cve/CVE-2014-0195.html https://www.redhat.com/security/data/cve/CVE-2014-0198.html https://www.redhat.com/security/data/cve/CVE-2014-0221.html https://www.redhat.com/security/data/cve/CVE-2014-0224.html https://www.redhat.com/security/data/cve/CVE-2014-3470.html https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/site/articles/904433 https://access.redhat.com/site/solutions/905793 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2014 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFTl161XlSAg2UNWIIRAiJlAKCiztPWPTBaVbDSJK/cEtvknFYpTACgur3t GHJznx5GNeKZ00848jTZ9hw= =48eV -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ESA-2014-079: EMC Documentum Content Server Multiple Vulnerabilities EMC Identifier: ESA-2014-079 CVE Identifier: See below for individual CVEs Severity Rating: CVSS v2 Base Score: See below for individual CVSS score for each CVE Affected products: \x95 All EMC Documentum Content Server versions of 7.1 prior to P07 \x95 All EMC Documentum Content Server versions of 7.0 \x95 All EMC Documentum Content Server versions of 6.7 SP2 prior to P16 \x95 All EMC Documentum Content Server versions of 6.7 SP1 \x95 All EMC Documentum Content Server versions prior to 6.7 SP1 Summary: EMC Documentum Content Server contains fixes for multiple vulnerabilities which also include vulnerabilities disclosed by the OpenSSL project on June 5, 2014 in OpenSSL. Details: EMC Documentum Content Server may be susceptible to the following vulnerabilities: \x95 Arbitrary Code Execution (CVE-2014-4618): Authenticated non-privileged users can potentially execute Documentum methods with higher level privileges (up to and including superuser privileges) due to improper authorization checks being performed on user-created system objects. CVSS v2 Base Score: 8.2 (AV:N/AC:M/Au:S/C:C/I:C/A:P) \x95 DQL Injection (CVE-2014-2520): Certain DQL hints in EMC Documentum Content Server may be potentially exploited by an authenticated non-privileged malicious user to conduct DQL injection attacks and read the database contents. This issue only affects Content Server running on Oracle database. CVSS v2 Base Score: 6.3 (AV:N/AC:M/Au:S/C:C/I:N/A:N) \x95 Information Disclosure (CVE-2014-2521): Authenticated non-privileged users are allowed to retrieve meta-data of unauthorized system objects due to improper authorization checks being performed on certain RPC commands in Content Server. CVSS v2 Base Score: 6.3 (AV:N/AC:M/Au:S/C:C/I:N/A:N) \x95 Multiple OpenSSL vulnerabilities (See individual CVEs below and refer to NVD for each of their scores): SSL/TLS Man-in-the-middle (MITM) vulnerability (CVE-2014-0224) DTLS recursion flaw (CVE-2014-0221) DTLS invalid fragment vulnerability (CVE-2014-0195) SSL_MODE_RELEASE_BUFFERS NULL pointer deference (CVE-2014-0198) SSL_MODE_RELEASE_BUFFERS session injection or denial of service (CVE-2010-5298) Anonymous ECDH denial of service (CVE-2014-3470) FLUSH + RELOAD cache side-channel attack (CVE-2014-0076) For more information about these vulnerabilities, please visit the original OpenSSL advisory https://www.openssl.org/news/secadv_20140605.txt Resolution: The following versions contain the resolution for these issues: \x95 EMC Documentum Content Server version 7.1 P07 and later \x95 EMC Documentum Content Server version 7.0: Hotfixes are available for Windows & Linux. Contact EMC Support to obtain them. For Solaris and AIX, contact EMC Support to open Hotfix requests. \x95 EMC Documentum Content Server version 6.7 SP2 P16 and later \x95 EMC Documentum Content Server version 6.7 SP1: Hotfixes are available for Windows & Linux. Contact EMC Support to obtain them. For Solaris and AIX, contact EMC Support to open Hotfix requests. EMC recommends all customers to upgrade to one of the above versions at the earliest opportunity. Link to remedies: Registered EMC Online Support customers can download patches and software from support.emc.com at: https://support.emc.com/downloads/2732_Documentum-Server For Hotfix, contact EMC Support. Read and use the information in this EMC Security Advisory to assist in avoiding any situation that might arise from the problems described herein. If you have any questions regarding this product alert, contact EMC Software Technical Support at 1-877-534-2867. For an explanation of Severity Ratings, refer to EMC Knowledgebase solution emc218831. EMC recommends all customers take into account both the base score and any relevant temporal and environmental scores which may impact the potential severity associated with particular security vulnerability. EMC Corporation distributes EMC Security Advisories, in order to bring to the attention of users of the affected EMC products, important security information. EMC recommends that all users determine the applicability of this information to their individual situations and take appropriate action. EMC disclaims all warranties, either express or implied, including the warranties of merchantability, fitness for a particular purpose, title and non-infringement. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages, so the foregoing limitation may not apply

AFFECTED PRODUCTS