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Publicerad - Sårbarhet, Cisco

Kritiska sårbarheter i Cisco-produkter

Cisco har publicerat säkerhetsråd gällande ett flertal av deras produkter.[1] Några av dessa anses vara kritiska och kan möjliggöra för en fjärrangripare att exekvera godtycklig kod på systemet.

Sårbarheterna som rapporterats som kritiska är:
Cisco Secure Access Control System Remote Code Execution Vulnerability, 9.8 på CVSS-skalan. [2]
Cisco Prime File Upload Servlet Path Traversal and Remote Code Execution Vulnerability, 9.8 på CVSS-skalan. [3]
Cisco WebEx Advanced Recording Format Remote Code Execution Vulnerability, 9.6 på CVSS-skalan [4]
Cisco WebEx Clients Remote Code Execution Vulnerability, 9.0 på CVSS-skalan.[5]

Påverkade produkter

Cisco WebEx Advanced Recording Format Remote Code Execution Vulnerability
Cisco Prime File Upload Servlet Path Traversal and Remote Code Execution Vulnerability
Cisco Secure Access Control System Remote Code Execution Vulnerability
Cisco WebEx Clients Remote Code Execution Vulnerability
Cisco Wireless LAN Controller 802.11 Management Frame Denial of Service Vulnerability
Cisco Wireless LAN Controller IP Fragment Reassembly Denial of Service Vulnerability
Cisco Meeting Server Remote Code Execution Vulnerability
Cisco Aironet 1810, 1830, and 1850 Series Access Points Point-to-Point Tunneling Protocol Denial of Service Vulnerability
Cisco Aironet 1800, 2800, and 3800 Series Access Points Secure Shell Privilege Escalation Vulnerability
Cisco IOS, IOS XE, and IOS XR Software Link Layer Discovery Protocol Buffer Overflow Vulnerabilities
Cisco Aironet 1800 Series Access Point 802.11 Denial of Service Vulnerability
Cisco 5500 and 8500 Series Wireless LAN Controller Information Disclosure Vulnerability
Cisco WebEx Advanced Recording Format Player Remote Code Execution Vulnerability
Cisco WebEx Recording Format Player Information Disclosure Vulnerability
Cisco Prime Service Catalog User Interface Denial of Service Vulnerability
Cisco IOS XR Software netconf Denial of Service Vulnerability
Cisco Firepower System Software Transport Layer Security Extensions Denial of Service Vulnerability
Cisco Firepower System Software Cross-Origin Domain Protection Vulnerability
Cisco Firepower System Software Transport Layer Security Denial of Service Vulnerability
Cisco Aironet Access Points Central Web Authentication FlexConnect Client ACL Bypass Vulnerability
Cisco Wireless LAN Controller and Aironet Access Points IOS WebAuth Client Authentication Bypass Vulnerability

Rekommendation

CERT-SE rekommenderar att uppdatera sårbara system snarast.

Källa

[1] https://tools.cisco.com/security/center/publicationListing.x
[2] https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-acs1
[3] https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-prime-upload
[4] https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-war
[5] https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-wbs