複数の Cisco 製品に脆弱性

最終更新日: 2019/01/31

情報源

US-CERT Current Activity
Cisco Releases Security Updates
https://www.us-cert.gov/ncas/current-activity/2019/01/23/Cisco-Releases-Security-Updates

概要

複数の Cisco 製品には、脆弱性があります。結果として、遠隔の第三者が任意のコードを実行したり、サービス運用妨害 (DoS) 攻撃を行ったりするなどの可能性があります。
影響度 Critical および High の脆弱性情報の対象となる製品は次のとおりです。

– Cisco SD-WAN Solution 18.4.0 より前のバージョンが動作している vContainer
– Cisco SD-WAN Solution 18.4.0 より前のバージョンが動作している vBond Orchestrator Software
– Cisco SD-WAN Solution 18.4.0 より前のバージョンが動作している vEdge 100 Series Routers
– Cisco SD-WAN Solution 18.4.0 より前のバージョンが動作している vEdge 1000 Series Routers
– Cisco SD-WAN Solution 18.4.0 より前のバージョンが動作している vEdge 2000 Series Routers
– Cisco SD-WAN Solution 18.4.0 より前のバージョンが動作している vEdge 5000 Series Routers
– Cisco SD-WAN Solution 18.4.0 より前のバージョンが動作している vEdge Cloud Router Platform

– Cisco SD-WAN Solution 18.4.0 より前のバージョンが動作している vManage Network Management Software

– Cisco SD-WAN Solution 18.4.0 より前のバージョンが動作している vSmart Controller Software
– Cisco Webex Teams
– Cisco Webex Network Recording Player
– Cisco Webex Player
– Cisco Identity Services Engine (ISE)
– Cisco IoT Field Network Director (IoT-FND)
– Cisco 1540 Aironet Series Outdoor Access Points
– Cisco 1800i Aironet Access Points
– Cisco 1810 Aironet Access Points
– Cisco 1815i Aironet Access Points
– Cisco 1815m Aironet Access Points
– Cisco 1815w Aironet Access Points
– Cisco 4800 Airnet Access Points
– Cisco Meraki MR30H Access Point
– Cisco Meraki MR33 Access Point
– Cisco Meraki MR74 Access Point
– Cisco Meraki MR42E Access Point
– Cisco Meraki MR53E Access Point
– Cisco Firepower Threat Defense Software
– Cisco Small Business RV320 Dual Gigabit WAN VPN Router
– Cisco Small Business RV325 Dual Gigabit WAN VPN Router

※上記製品以外にも、影響度 Medium の複数の脆弱性情報が公開されています。これらの対象製品の情報は、Cisco が提供するアドバイザリ情報を参照してください。
この問題は、該当する製品を Cisco が提供する修正済みのバージョンに更新することで解決します。詳細は、Cisco が提供する情報を参照してください。

関連文書(英語)

Cisco Security Advisory

Cisco SD-WAN Solution Buffer Overflow Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-bo

Cisco Security Advisory

Texas Instruments Bluetooth Low Energy Denial of Service and Remote Code Execution Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181101-ap

Cisco Security Advisory

Cisco Webex Teams URI Handler Insecure Library Loading Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-webex-teams

Cisco Security Advisory

Cisco Webex Network Recording Player Arbitrary Code Execution Vulnerabilities
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-webex-rce

Cisco Security Advisory

Cisco SD-WAN Solution Unauthorized Access Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-unaccess

Cisco Security Advisory

Cisco SD-WAN Solution Privilege Escalation Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-sol-escal

Cisco Security Advisory

Cisco SD-WAN Solution Arbitrary File Overwrite Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-file-write

Cisco Security Advisory

Multiple Privilege Escalation Vulnerabilities in Cisco SD-WAN Solution
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-escal

Cisco Security Advisory

Cisco Small Business RV320 and RV325 Routers Command Injection Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-inject

Cisco Security Advisory

Cisco Small Business RV320 and RV325 Routers Information Disclosure Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-info

Cisco Security Advisory

Cisco Identity Services Engine Privilege Escalation Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-ise-privilege

Cisco Security Advisory

Cisco IoT Field Network Director Resource Exhaustion Denial of Service Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-iot-fnd-dos

Cisco Security Advisory

Cisco Firepower Threat Defense Software Packet Inspection and Enforcement Bypass Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-firepowertds-bypass

 


引用元:JPCERTコーディネーションセンター
「JPCERT/CC WEEKLY REPORT 2019-01-30」
https://www.jpcert.or.jp/wr/2019/wr190401.html