Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products

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Updated:December 4, 2015
Document ID:1454186000992112

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Cisco Security Advisory

Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products

Medium
Advisory ID:
cisco-sa-20151204-openssl
First Published:
2015 December 4 17:38 GMT
Last Updated: 
2016 September 21 22:47 GMT
Version 1.12:
Final
Workarounds:
No workarounds available
CVE-2015-1794
CVE-2015-3193
CVE-2015-3194

More...

CVE-2015-1794
CVE-2015-3193
CVE-2015-3194

More...

Summary

  • On December 3, 2015, the OpenSSL Project released a security advisory detailing five vulnerabilities.

    Multiple Cisco products incorporate a version of the OpenSSL package affected by one or more vulnerabilities that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. 

    This advisory will be updated as additional information becomes available.

    Cisco will release software updates that address these vulnerabilities.

    Workarounds that mitigate these vulnerabilities are not available.

    This advisory is available at the following link:
    https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-openssl

Affected Products

  • Cisco has completed its investigation to its product line to determine which products may be affected by these vulnerabilities and the impact on each affected product. The bugs are accessible through the Cisco Bug Search Tool and will contain additional platform-specific information, including workarounds (if available) and fixed software versions.

    Vulnerable Products

    The following Cisco products have been confirmed to be impacted by one or more of the five vulnerabilities in the December 3, 2015, OpenSSL Project security advisory:

    Product Defect Fixed releases availability
    Collaboration and Social Media
    Cisco SocialMiner CSCux41444
    Cisco WebEx Meetings Server versions 1.x CSCux41312 2.5MR6 (Available)
    2.6MR1 (28-Jan-2016)
    Cisco WebEx Meetings Server versions 2.x CSCux41312 2.5MR6 (Available)
    2.6MR1 (28-Jan-2016)
    Cisco WebEx Node for MCS CSCux41308 3.12.9.7
    Endpoint Clients and Client Software
    Cisco Agent for OpenFlow CSCux41418 2.0.4-r3 (Jan 2016)
    2.0.3-r1 (Jan 2016)
    2.1.3-r1 (Jan 2016)
    1.1.4-r2 (Jan 2016
    Cisco AnyConnect Secure Mobility Client for Android CSCux41420 Windows: 3.1.13011 (Available)
    Windows: 4.2.x (Dec 2016)
    OS X: 3.1.13011 (Available)
    OS X: 4.2.x (Dec 2016)
    Linux: 3.1.13011 (Available)
    Linux: 4.2.x (Dec 2016)
    Android: 4.0.x (Jan 2016)
    iOS 4.0.x (Jan 2016)
    Cisco AnyConnect Secure Mobility Client for Linux CSCux41420 Windows: 3.1.13011 (Available)
    Windows: 4.2.x (Dec 2016)
    OS X: 3.1.13011 (Available)
    OS X: 4.2.x (Dec 2016)
    Linux: 3.1.13011 (Available)
    Linux: 4.2.x (Dec 2016)
    Android: 4.0.x (Jan 2016)
    iOS 4.0.x (Jan 2016)
    Cisco AnyConnect Secure Mobility Client for OS X CSCux41420 Windows: 3.1.13011 (Available)
    Windows: 4.2.x (Dec 2016)
    OS X: 3.1.13011 (Available)
    OS X: 4.2.x (Dec 2016)
    Linux: 3.1.13011 (Available)
    Linux: 4.2.x (Dec 2016)
    Android: 4.0.x (Jan 2016)
    iOS 4.0.x (Jan 2016)
    Cisco AnyConnect Secure Mobility Client for Windows CSCux41420 Windows: 3.1.13011 (Available)
    Windows: 4.2.x (Dec 2016)
    OS X: 3.1.13011 (Available)
    OS X: 4.2.x (Dec 2016)
    Linux: 3.1.13011 (Available)
    Linux: 4.2.x (Dec 2016)
    Android: 4.0.x (Jan 2016)
    iOS 4.0.x (Jan 2016)
    Cisco AnyConnect Secure Mobility Client for iOS CSCux41420 Windows: 3.1.13011 (Available)
    Windows: 4.2.x (Dec 2016)
    OS X: 3.1.13011 (Available)
    OS X: 4.2.x (Dec 2016)
    Linux: 3.1.13011 (Available)
    Linux: 4.2.x (Dec 2016)
    Android: 4.0.x (Jan 2016)
    iOS 4.0.x (Jan 2016)
    Cisco Jabber Guest 10.0(2) CSCux67343 10.6.10 (5-Feb-2015)
    Cisco Jabber Software Development Kit CSCux41459 11.0.1 (28-Jan-2016)
    Cisco Jabber for Android CSCux41478 11.5.1 (31-Jan-2016)
    Cisco Jabber for Mac CSCux41458 11.5.1 (Feb 2016)
    Cisco Jabber for Windows CSCux41461 11.1.3 (13-Jan-2016)
    10.6.7 (26-Jan-2016)
    11.5.1 (9-Feb-2016
    Cisco Jabber for iOS CSCux41457
    Cisco WebEx Meetings Client - Hosted CSCux41316 T31R1 (31-Mar-2016)
    T30SP5 (Feb 2016)
    Cisco WebEx Meetings Client - On Premises CSCux41311 2.6MR1 (28-Jan-2016)
    Cisco WebEx Meetings for Android CSCux41309 8.6 (22-Dec-2015)
    Cisco WebEx Meetings for WP8 CSCux41310 2.6 (15-Jan-2016)
    WebEx Meetings Server - SSL Gateway CSCux41313 2.5MR6 (Available)
    2.6MR1 (28-Jan-2016)
    WebEx Recording Playback Client CSCux41315 T31R1 (Available)
    T31R1 (Available)
    ER 9 (Jan 2016)
    BTS (Feb 2016)
    LA (Mar 2016)
    GA (April 2016)
    Network Application, Service, and Acceleration
    Cisco InTracer CSCux41293 No plan to release a new ISO image of the kernel. Admin to update package via CLI.
    Cisco Network Admission Control (NAC) CSCux41386 0.9.8zh (30-Jan-2016)
    Cisco Visual Quality Experience Server CSCux41384 3.10 (TBD)
    Cisco Visual Quality Experience Tools Server CSCux41384 3.10 (TBD)
    Cisco Wide Area Application Services (WAAS) CSCux41499
    Network and Content Security Devices
    Cisco ASA CX and Cisco Prime Security Manager CSCux41395 MR7 (Feb 2016)
    Cisco ASA Next-Generation Firewall Services CSCux41393
    Cisco Adaptive Security Appliance (ASA) CSCux41145 9.1.7 (Jan 2016)
    Cisco Clean Access Manager CSCux41388 0.9.8zh (30-Jan-2016)
    Cisco Content Security Management Appliance (SMA) CSCux41305 10.0 (May 2016)
    Cisco Email Security Appliance (ESA) CSCux41303 10.0.0 (5-Apr-2016)
    Cisco FireSIGHT System Software CSCux41304
    Cisco IPS CSCux41422 7.3(05) Patch 1 (Mar 2016)
    7.1(11) Patch 1 (Mar 2016)
    Cisco Identity Services Engine (ISE) CSCux41407
    Cisco NAC Guest Server CSCux56314 Patch updates available (30-Jan-2016)
    Cisco NAC Server CSCux41389 0.9.8zh (30-Jan-2016)
    Cisco Physical Access Control Gateway CSCux41401 5.4.2 (21-Feb-2016)
    Cisco Virtual Security Gateway for Microsoft Hyper-V CSCux41332 5.2(1)VSG2(1.5) (30-May-2016)
    Cisco Web Security Appliance (WSA) CSCux41307 10.5 (Nov 2016)
    Network Management and Provisioning
    Cisco Netflow Collection Agent CSCux41348 Patch update available (4-Jan-2016)
    1.1.2 (1-Jul-2016)
    Cisco Network Analysis Module CSCux41345 6.3.1 (Mar 2016)
    Cisco Packet Tracer CSCux41366 7.0 (29-Jul-2015)
    Cisco Prime Access Registrar CSCux41341 7.1.0.4 (11-Jan-2016)
    Cisco Prime Collaboration Assurance CSCux41350 11.1 (Feb 2016)
    Cisco Prime Collaboration Deployment CSCux41446 11.5.0 (June 2016)
    Cisco Prime Collaboration Provisioning CSCux41349 11.1 (22-Feb-2016)
    Cisco Prime Data Center Network Manager (DCNM) CSCux41321 7.2(3) (29-Jan-2016)
    Cisco Prime IP Express CSCux41343
    Cisco Prime Infrastructure CSCux41347
    Cisco Prime License Manager CSCux41367 11.5.0 (June 2016)
    Cisco Prime Network Registrar (CPNR) CSCux41340 8.3.4 (Feb 2016)
    8.2.4 (Feb 2016)
    8.1.4 (Feb 2016)
    Cisco Prime Network Registrar IP Address Manager (IPAM) CSCux41536 8.3 (Jul 2016)
    Cisco Prime Network CSCux41336 PN423 (Mar 2016)
    Cisco Prime Optical for SPs CSCux41342 10.6 (30-Jun-2016)
    Cisco Prime Performance Manager CSCux41337 PPM 1.7 SP3 (Feb 2016)
    Cisco Quantum Policy Suite (QPS) CSCux41565 9.0 (18-Mar-2016)
    Cisco Security Manager CSCux41352 4.10 (23-Dec-2015)
    4.9 SP1CP1 (18-Dec-2015)
    4.8 SP1CP2 (Jan 2016)
    Cisco Show and Share (SnS) CSCux41370 5.6.2 (31-May-2016)
    Cisco UCS Central CSCux41334 1.5(1a) (July 2016)
    Local Collector Appliance (LCA) CSCux41433 2.2.11 (Jan 2016)
    Routing and Switching - Enterprise and Service Provider
    Cisco ASR 5000 Series CSCux41294
    Cisco Application Policy Infrastructure Controller (APIC) CSCux41322 Maintenance Release (1.2(2) (Feb 2016)
    Cisco MDS 9000 Series Multilayer Switches CSCux41326 7.3 MR
    Cisco Nexus 1000V InterCloud CSCux41324 2.3 (Jun 2016)
    Cisco Nexus 1000V Series Switches CSCux41328 5.2(1)SV3(1.11) (16-Feb-2016)
    Cisco Nexus 3X00 Series Switches CSCux41329
    Cisco Nexus 4000 Series Blade Switches CSCux41423 4.1(2)E1(1q) (Jun 2016)
    Cisco Nexus 5000 Series Switches CSCux41326 7.3 MR
    Cisco Nexus 5000 Series Switches CSCux41330
    Cisco Nexus 6000 Series Switches CSCux41326 7.3 MR
    Cisco Nexus 7000 Series Switches CSCux41326 7.3 MR
    Cisco Nexus 9000 (ACI/Fabric Switch) CSCux41323
    Cisco Nexus 9000 Series (standalone, running NxOS) CSCux41327 7.0(3)I3(1) (15-Jan-2016)
    Cisco ONS 15454 Series Multiservice Provisioning Platforms CSCux41400 10.5.2 (TBD)
    Routing and Switching - Small Business
    Cisco Sx220 switches CSCux41409 Version TBD
    maintenance release scheduled Mar 2016
    Unified Computing
    Cisco Standalone rack server CIMC CSCux41335 2.0(11) (31-May-2016)
    Cisco Unified Computing System (Management software) CSCux41399
    Cisco Unified Computing System B-Series (Blade) Servers CSCux41398 3.1(20) (Feb 2016)
    Cisco Virtual Security Gateway CSCux41331 5.2(1)VSG2(1.5) (30-May-2016)
    Voice and Unified Communications Devices
    Cisco 190 ATA Series Analog Terminal Adaptor CSCux41443 1.2.2 (30-Jun-2016)
    Cisco 8800 Series IP Phones - VPN Feature CSCux41472 11.5(1) (31-Mar-2016)
    Cisco ATA 187 Analog Telephone Adaptor CSCux41467 9.2.3.1-es13 (15-Apr-2016)
    Cisco Agent Desktop for Cisco Unified Contact Center Express CSCux41449
    Cisco Agent Desktop CSCux41300
    Cisco Emergency Responder CSCux41451 11.5 (June 2016)
    Cisco Finesse CSCux41554 11.5.1 (Release Date TBD)
    Cisco Hosted Collaboration Mediation Fulfillment CSCux41455 10.6.3 (23-Dec-2015)
    Cisco IM and Presence Service (CUPS) CSCux41453 10.5.2 (Feb 2016)
    Cisco IP Interoperability and Collaboration System (IPICS) CSCux41377 5.0(1) (April 2016)
    Cisco MediaSense CSCux41468 11.5.1 (31-May-2016)
    Cisco MeetingPlace CSCux41463 8.6 MR1 (5-Feb-2016)
    Cisco SPA112 2-Port Phone Adapter CSCux41410 1.4.2 (30-June-2016)
    Cisco SPA122 ATA with Router CSCux41410 1.4.2 (30-June-2016)
    Cisco SPA232D Multi-Line DECT ATA CSCux41410 1.4.2 (30-June-2016)
    Cisco SPA525G CSCux41411 7.6.2 (15-Apr-2016)
    Cisco Unified 7800 Series IP Phones CSCux41473 10.5.1 (Mar 2016)
    Cisco Unified 8831 series IP Conference Phone CSCux41465 10.3.1SR3 (TBD)
    Cisco Unified 8945 IP Phone CSCux41464 9.4.2SR3 (TBD)
    Cisco Unified Attendant Console Advanced CSCux41440 11.5.1 (30-Sep-2016)
    Cisco Unified Attendant Console Business Edition CSCux41440 11.5.1 (30-Sep-2016)
    Cisco Unified Attendant Console Department Edition CSCux41440 11.5.1 (30-Sep-2016)
    Cisco Unified Attendant Console Enterprise Edition CSCux41440 11.5.1 (30-Sep-2016)
    Cisco Unified Attendant Console Premium Edition CSCux41440 11.5.1 (30-Sep-2016)
    Cisco Unified Attendant Console Standard CSCux41442 11.5.1 (30-Sep-2016)
    Cisco Unified Communications Domain Manager CSCux41450 11.5.1 (30-Apr-2016)
    Cisco Unified Communications Manager (UCM) CSCux41445 11.5.0 (June 2016)
    Cisco Unified Communications Manager Session Management Edition (SME) CSCux41445 11.5.0 (June 2016)
    Cisco Unified Contact Center Express CSCux41545 11.5.1 (TBD)
    Cisco Unified IP Conference Phone 8831 for Third-Party Call Control CSCux41439 9.3.5 (30-Aug-2016)
    Cisco Unified Intelligence Center (CUIC) CSCux41548 11.5(1) (6-Jun-2016)
    Cisco Unified Workforce Optimization CSCux41481
    Cisco Unity Connection CSCux41447 11.5.0 (June 2016)
    Cisco Virtualization Experience Media Engine CSCux41480 11.5.1 (28-Jan-2016)
    Video, Streaming, TelePresence, and Transcoding Devices
    Cisco AnyRes Live (CAL) CSCux41430 9.6.2 (21-Dec-2015)
    Cisco Digital Media Players (DMP) 4300 Series CSCux41357 5.3(6)RB(2P4) 10-Jan-2016
    5.4(1)RB(2P6) 10-Jan-2016
    Cisco Digital Media Players (DMP) 4400 Series CSCux41357 5.3(6)RB(2P4) 10-Jan-2016
    5.4(1)RB(2P6) 10-Jan-2016
    Cisco Edge 300 Digital Media Player CSCux41425 1.6RB4_3 (8-Jan-2016)
    Cisco Edge 340 Digital Media Player CSCux41426 A patch file will be available by 18-Jan-2016.
    Cisco Enterprise Content Delivery System (ECDS) CSCux41358 2.6.6 (Jan 2016)
    Cisco Expressway Series CSCux41206 X8.7.1 (Feb 2016)
    Cisco Internet Streamer (CDS) CSCux41383 4.3 (Feb 2016)
    Cisco Media Experience Engines (MXE) CSCux41365 A patch file will be available for 3.5 by 18-Dec-2015.
    Cisco Model D9485 DAVIC QPSK CSCux41429 Update scheduled for 27-Feb-2016
    Cisco TelePresence 1310 CSCux41438 Next Fixed Release (Jan 2016)
    Cisco TelePresence Advanced Media Gateway Series CSCux41355 Product has reached End of Software Maintenance
    no further releases are forthcoming.
    Cisco TelePresence Conductor CSCux41356 XC4.2 (29-Feb-2016)
    Cisco TelePresence Content Server (TCS) CSCux41372 7.1 (April 2016)
    Cisco TelePresence EX Series CSCux41371 6.3.5 (31-Jan-2016)
    7.3.5 (25-Mar-2016)
    8.1.0 (25-Mar-2016)
    Cisco TelePresence ISDN GW 3241 CSCux41360 2.2(1.112) (Jun 2016)
    Cisco TelePresence ISDN GW MSE 8321 CSCux41360 2.2(1.112) (Jun 2016)
    Cisco TelePresence ISDN Link CSCux41361 1.1.5 (Available)
    1.1.6 (8-Jan-2016)
    Cisco TelePresence MCU (8510, 8420, 4200, 4500 and 5300) CSCux41362 4.5(1.85) (Apr 2016)
    Cisco TelePresence MX Series CSCux41371 6.3.5 (31-Jan-2016)
    7.3.5 (25-Mar-2016)
    8.1.0 (25-Mar-2016)
    Cisco TelePresence Profile Series CSCux41371 6.3.5 (31-Jan-2016)
    7.3.5 (25-Mar-2016)
    8.1.0 (25-Mar-2016)
    Cisco TelePresence SX Series CSCux41371 6.3.5 (31-Jan-2016)
    7.3.5 (25-Mar-2016)
    8.1.0 (25-Mar-2016)
    Cisco TelePresence Serial Gateway Series CSCux41368 1.0(1.49) (Jul 2016)
    Cisco TelePresence Server 8710, 7010 CSCux41374 4.3 (9-Feb-2016)
    Cisco TelePresence Server on Multiparty Media 310, 320 CSCux41374 4.3 (9-Feb-2016)
    Cisco TelePresence Server on Virtual Machine CSCux41374 4.3 (9-Feb-2016)
    Cisco TelePresence Supervisor MSE 8050 CSCux41364 2.3(1.47) (May 2016)
    Cisco TelePresence System 1000 CSCux41438 Next Fixed Release (Jan 2016)
    Cisco TelePresence System 1100 CSCux41438 Next Fixed Release (Jan 2016)
    Cisco TelePresence System 1300 CSCux41438 Next Fixed Release (Jan 2016)
    Cisco TelePresence System 3000 Series CSCux41438 Next Fixed Release (Jan 2016)
    Cisco TelePresence System 500-32 CSCux41438 Next Fixed Release (Jan 2016)
    Cisco TelePresence System 500-37 CSCux41438 Next Fixed Release (Jan 2016)
    Cisco TelePresence TX 9000 Series CSCux41438 Next Fixed Release (Jan 2016)
    Cisco TelePresence Video Communication Server (VCS) CSCux41206 X8.7.1 (Feb 2016)
    Cisco Telepresence Integrator C Series CSCux41371 6.3.5 (31-Jan-2016)
    7.3.5 (25-Mar-2016)
    8.1.0 (25-Mar-2016)
    Cisco VEN501 Wireless Access Point CSCux41378
    Cisco Video Distribution Suite for Internet Streaming (VDS-IS/CDS-IS) CSCux41382 4.3 (Feb 2016)
    Cisco Video Surveillance 3000 Series IP Cameras CSCux41404 2.8 (0.20) (4-Mar-2016)
    Cisco Video Surveillance 3000 Series IP Cameras CSCux41405 2.8 (0.20) (4-Mar-2016)
    Cisco Video Surveillance 4000 Series High-Definition IP Cameras CSCux41402 2.4.7 (4-Mar-2016)
    Cisco Video Surveillance 4300E/4500E High-Definition IP Cameras CSCux41403 3.2.8 (4-Mar-2016)
    Cisco Video Surveillance 6000 Series IP Cameras CSCux41404 2.8 (0.20) (4-Mar-2016)
    Cisco Video Surveillance 6000 Series IP Cameras CSCux41405 2.8 (0.20) (4-Mar-2016)
    Cisco Video Surveillance 7000 Series IP Cameras CSCux41404 2.8 (0.20) (4-Mar-2016)
    Cisco Video Surveillance 7000 Series IP Cameras CSCux41405 2.8 (0.20) (4-Mar-2016)
    Cisco Video Surveillance PTZ IP Cameras CSCux41404 2.8 (0.20) (4-Mar-2016)
    Cisco Video Surveillance PTZ IP Cameras CSCux41405 2.8 (0.20) (4-Mar-2016)
    Cisco Videoscape Control Suite CSCux41379 3.5.3 (29-Feb-2016)
    3.6 (29-Feb-2016)
    4.0 (29-Feb-2016)
    Tandberg Codian ISDN GW 3210/3220/3240 CSCux41360 2.2(1.112) (Jun 2016)
    Tandberg Codian MSE 8320 model CSCux41360 2.2(1.112) (Jun 2016)
    Wireless
    Cisco Mobility Services Engine (MSE) CSCux41344
    Cisco Wireless LAN Controller (WLC) CSCux41354 8.0 MR3 (2016)
    8.1 MR (Feb 2016)
    8.2 MR1 (2016)
    8.3 (Apr 2016)
    Cisco Hosted Services
    Cisco Cloud Web Security CSCux41551 Update available June 2016.
    Cisco Connected Analytics For Collaboration CSCux41297 1.6 (31-Mar-2016)
    Cisco Registered Envelope Service (CRES) CSCux41302 4.5.1 (16-Jan-2015)
    Cisco Universal Small Cell 5000 Series running V3.4.2.x software CSCux41427 3.4 (29-Feb-2016)
    3.5 (31-Jan-2016)
    Cisco Universal Small Cell 7000 Series running V3.4.2.x software CSCux41427 3.4 (29-Feb-2016)
    3.5 (31-Jan-2016)
    Cisco WebEx Messenger Service CSCux41314 7.14.2 (14-Dec-2015)
    Cisco Webex Multimedia Platform CSCux41317 3.9 (15-Jan-2016)
    Services Analytic Platform CSCux41298 1.6 (31-Mar-2016)
    Small Cell factory recovery root filesystem V2.99.4 or later CSCux41533 3.4.4.10 (29-Feb-2016)
    3.5.12.16 (31-Jan-2016)

    Products Confirmed Not Vulnerable

    Cisco has confirmed that the following products are not vulnerable to the five vulnerabilities announced by the OpenSSL Project on December 3, 2015:

    Endpoint Clients and Client Software
    • Cisco IP Communicator
    • Cisco NAC Agent for Mac
    • Cisco NAC Agent for Web
    • Cisco NAC Agent for Windows
    • Cisco UC Integration for Microsoft Lync
    • Cisco WebEx Meetings for BlackBerry
    • Cisco WebEx Productivity Tools

    Network Application, Service, and Acceleration
    • Cisco ACE 30 Application Control Engine Module
    • Cisco ACE 4710 Application Control Engine (A5)
    • Cisco Application and Content Networking System (ACNS)
    • Cisco Extensible Network Controller (XNC)
    • Cisco Nexus Data Broker (NDB)

    Network and Content Security Devices
    • Cisco ASA Content Security and Control (CSC) Security Services Module
    • Cisco Adaptive Security Device Manager
    • Cisco Content Security Appliance Updater Servers
    • Cisco Physical Access Manager
    • Cisco Secure Access Control Server (ACS)

    Network Management and Provisioning
    • Cisco Application Networking Manager
    • Cisco Cloupia Unified Infrastructure Controller
    • Cisco Configuration Professional
    • Cisco Connected Grid Device Manager
    • Cisco Connected Grid Network Management System
    • Cisco Insight Reporter
    • Cisco Linear Stream Manager
    • Cisco MATE Collector
    • Cisco MATE Design
    • Cisco MATE Live
    • Cisco MGC Node Manager (CMNM)
    • Cisco Mobile Wireless Transport Manager
    • Cisco Prime Analytics
    • Cisco Prime Cable Provisioning
    • Cisco Prime Central for SPs
    • Cisco Prime Collaboration Manager
    • Cisco Prime Home
    • Cisco Prime Infrastructure Standalone Plug and Play Gateway
    • Cisco Prime LAN Management Solution (LMS - Solaris)
    • Cisco Prime Provisioning for SPs
    • Cisco Prime Provisioning
    • Cisco Unified Provisioning Manager (CUPM)
    • CiscoWorks Network Compliance Manager

    Routing and Switching - Enterprise and Service Provider
    • Cisco 910 Industrial Router
    • Cisco IOS Software and Cisco IOS-XE Software
    • Cisco IOS-XE (SSLVPN feature)
    • Cisco IOS-XE (WebUI feature only)
    • Cisco IOS-XR
    • Cisco Nexus 1010
    • Cisco Service Control Operating System

    Routing and Switching - Small Business
    • Cisco Sx300 switches
    • Cisco Sx500 switches
    • Cisco sx20xx_xx switches

    Unified Computing
    • Cisco Common Services Platform Collector
    • Cisco UCS Invicta Series Solid State Systems

    Voice and Unified Communications Devices
    • Cisco 7937 IP Phone
    • Cisco Billing and Measurements Server
    • Cisco Computer Telephony Integration Object Server (CTIOS)
    • Cisco DX Series IP Phones
    • Cisco Packaged Contact Center Enterprise
    • Cisco Paging Server (Informacast)
    • Cisco Paging Server
    • Cisco Remote Silent Monitoring
    • Cisco SPA30X Series IP Phones
    • Cisco SPA50X Series IP Phones
    • Cisco SPA51X Series IP Phones
    • Cisco SPA8000 8-port IP Telephony Gateway
    • Cisco SPA8800 IP Telephony Gateway with 4 FXS and 4 FXO Ports
    • Cisco TAPI Service Provider (TSP)
    • Cisco USC8088
    • Cisco Unified 3900 series IP Phones
    • Cisco Unified 6901 IP Phones
    • Cisco Unified 6921 IP Phones
    • Cisco Unified 6945 IP Phones
    • Cisco Unified 8961 IP Phone
    • Cisco Unified 9951 IP Phone
    • Cisco Unified 9971 IP Phone
    • Cisco Unified Client Services Framework
    • Cisco Unified Contact Center Enterprise
    • Cisco Unified E-Mail Interaction Manager
    • Cisco Unified IP Phone 7900 Series
    • Cisco Unified Intelligent Contact Management Enterprise
    • Cisco Unified Operations Manager (CUOM)
    • Cisco Unified Sip Proxy
    • Cisco Unified Web Interaction Manager
    • Cisco Unified Wireless IP Phone
    • Cisco Voice Portal (CVP)
    • xony VIM/CCDM/CCMP

    Video, Streaming, TelePresence, and Transcoding Devices
    • Cisco AnyRes VOD (CAL)
    • Cisco D9036 Modular Encoding Platform
    • Cisco D9824 Advanced Multi Decryption Receiver
    • Cisco D9854/D9854-I Advanced Program Receiver
    • Cisco D9858 Advanced Receiver Transcoder
    • Cisco D9859 Advanced Receiver Transcoder
    • Cisco D9865 Satellite Receiver
    • Cisco Headend System Release
    • Cisco TelePresence Exchange System (CTX)
    • Cisco TelePresence Management Suite (TMS)
    • Cisco TelePresence Management Suite Analytics Extension (TMSAE)
    • Cisco TelePresence Management Suite Extension (TMSXE)
    • Cisco TelePresence Management Suite Extension for IBM
    • Cisco TelePresence Management Suite Provisioning Extension
    • Cisco Video Surveillance Media Server
    • Cisco Virtual PGW 2200 Softswitch
    • Cloud Object Store (COS)

    Wireless
    • Cisco Aironet 2700 Series Access Point

    Cisco Hosted Services
    • Cisco Cloud and Managed Service Platform
    • Cisco Intelligent Automation for Cloud
    • Cisco UCS Invicta Series Autosupport Portal
    • Cisco Universal Small Cell CloudBase
    • Cisco WebEx Meetings (Meeting Center, Training Center, Event Center, Support Center)

Details

  • The vulnerability names and the associated Common Vulnerabilities and Exposures (CVE) IDs for the December 3, 2015, OpenSSL Project announcement are as follows:

    OpenSSL BN_mod_exp May Produce Incorrect Results on x86_64

    A vulnerability in the Montgomery multiplication module of OpenSSL could allow an unauthenticated, remote attacker to cause the library to produce unexpected and possibly weak cryptographic output.

    The vulnerability is due to an implementation error in the BN_mod_exp function. An unauthenticated, remote attacker could exploit the vulnerability by sending malicious requests to a targeted application that relies on OpenSSL. A successful exploit could allow the attacker to cause OpenSSL to produce weaker cryptographic protections than expected, possibly allowing the attacker to defeat security protections provided by OpenSSL more easily.

    This vulnerability has been assigned CVE ID CVE-2015-3193.


    OpenSSL Certificate Processing Denial of Service Vulnerability

    A vulnerability in OpenSSL could allow an unauthenticated, remote attacker to cause a DoS condition.

    The vulnerability is due to improper handling of certificate signatures. An unauthenticated, remote attacker could exploit the vulnerability by using a malicious certificate during the connection to an application using OpenSSL. Successful exploitation could allow the attacker to cause the targeted application to terminate.

    This vulnerability has been assigned CVE ID CVE-2015-3194.


    OpenSSL X509_ATTRIBUTE Memory Leak Vulnerability

    A vulnerability in OpenSSL could allow an unauthenticated, remote attacker to cause a DoS condition.

    The vulnerability is due to improper memory handling. An unauthenticated, remote attacker could exploit the vulnerability by sending malicious requests to an application that uses the OpenSSL library. Successful exploitation could allow the attacker to cause the application to consume available memory resources, resulting in a DoS condition.

    This vulnerability has been assigned CVE ID CVE-2015-3195.


    OpenSSL Race Condition Handling PSK Identify Hint

    A vulnerability in OpenSSL could allow an unauthenticated, remote attacker to cause a DoS condition.

    The vulnerability is due to improper memory operations performed when processing preshared keys. An unauthenticated, remote attacker could exploit the vulnerability by sending malicious requests to an application that uses OpenSSL. Successful exploitation could allow the attacker to cause the application to terminate, resulting in a DoS condition.

    This vulnerability has been assigned CVE ID CVE-2015-3196.


    OpenSSL Anonymous Diffie-Hellman Cipher Suite Denial of Service Vulnerability

    A vulnerability in the anonymous Diffie-Hellman cipher suite in OpenSSL could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition.

    The vulnerability is due to improper handling of input by the OpenSSL library. An unauthenticated, remote attacker could exploit the vulnerability by returning malicious values to a client application using OpenSSL. A successful exploit could allow the attacker to cause the application to terminate, resulting in a DoS condition. 

    This vulnerability has been assigned CVE ID CVE-2015-1794.

Workarounds

  • Any workarounds will be posted in the Cisco bugs, which are accessible through the Cisco Bug Search Tool.

Fixed Software

  • Information about fixed software will be in the Cisco bugs, which are accessible through the Cisco Bug Search Tool.

    When considering software upgrades, customers are advised to consult the Cisco Security Advisories and Responses archive at http://www.cisco.com/go/psirt and review subsequent advisories to determine exposure and a complete upgrade solution.

    In all cases, customers should ensure that the devices to upgrade contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.

Exploitation and Public Announcements

  • The Cisco Product Security Incident Response Team (PSIRT) is not aware of malicious use of the vulnerability that is described in this advisory.

Source

Cisco Security Vulnerability Policy

  • To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.

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Revision History

  • Version Description Section Status Date
    1.12 Updated availability dates for WSA. Will be made available in 10.5 release. Affected Products Final 2016-September-22
    1.11 Updated availability dates for Nexus Products. Will be made available in a 7.3 Maintenance Release. Affected Products Final 2016-February-12
    1.10 Updated availability dates for Unified Communications products. Affected Products Final 2016-February-10
    1.9 Removed the duplicate bug entry (CSCux59623) for Cisco Adaptive Security Appliance (ASA). Affected Products Final 2016-February-01
    1.8 Update first fixed release column. Affected Products Final 2016-January-27
    1.7 Update first fixed release column. Affected Products Interim 2016-January-15
    1.6 Updated the Affected Products section. Affected Products Interim 2016-January-13
    1.5 Updated the Affected Products section. Affected Products Interim 2015-December-24
    1.4 Updated the Affected Products Section. Cisco DX Series IP Phones moved from Vulnerable to Not Affected. Affected Products Interim 2015-December-18
    1.3 Updated the Affected Products section. Affected Products Interim 2015-December-16
    1.2 Updated the Affected Products section and added CVE-2015-1794. Affected Products Interim 2015-December-11
    1.1 Updated the Affected Products section. Affected Products Interim 2015-December-09
    1.0 Initial public release. — Interim 2015-December-04
    Show Less

Cisco Security Vulnerability Policy

  • To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.

Subscribe to Cisco Security Notifications

Action Links for This Advisory

Related to This Advisory