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VULNERABILITIES

CVE-2016-6466 Details

Description

A vulnerability in the IPsec component of StarOS for Cisco ASR 5000 Series routers could allow an unauthenticated, remote attacker to terminate all active IPsec VPN tunnels and prevent new tunnels from establishing, resulting in a denial of service (DoS) condition. This vulnerability affects the following Cisco products: Cisco ASR 5000/5500 Series routers, Cisco Virtualized Packet Core (VPC). More Information: CSCva13631. Known Affected Releases: 20.0.0 20.1.0 20.2.0 20.2.3 20.2.v1 21.0.0 21.0.M0.64246. Known Fixed Releases: 20.2.3 20.2.3.65026 20.2.a4.65307 20.2.v1 20.2.v1.65353 20.3.M0.65037 20.3.T0.65043 21.0.0 21.0.0.65256 21.0.M0.64595 21.0.M0.64860 21.0.M0.65140 21.0.V0.65052 21.0.V0.65150 21.0.V0.65366 21.0.VC0.64639 21.1.A0.64861 21.1.A0.65145 21.1.PP0.65270 21.1.R0.65130 21.1.R0.65135 21.1.R0.65154 21.1.VC0.64898 21.1.VC0.65203 21.2.A0.65147.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161116-asr CVEVendor Advisory
http://www.securityfocus.com/bid/94361 CVE
http://www.securitytracker.com/id/1037308 CVE
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161116-asr [email protected]Vendor Advisory
http://www.securityfocus.com/bid/94361 [email protected]

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-399Resource Management Errors[email protected]

Affected Products

ProductVersions
cisco asr 5000 series software
20.0.0
20.0.2.3
20.0.2.v1

CPE

  • cpe:2.3:a:cisco:asr_5000_series_software:20.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:asr_5000_series_software:20.0.2.3:*:*:*:*:*:*:*
  • cpe:2.3:a:cisco:asr_5000_series_software:20.0.2.v1:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
cisco virtualized packet core
20.0_base

CPE

  • cpe:2.3:a:cisco:virtualized_packet_core:20.0_base:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2016-6466
NVD Published Date:
Nov 19, 2016
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]