CVEvulnerability
CVE-2014-2176
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2014-06-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.1 HIGH — AV:N/AC:M/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-399
Description
Cisco IOS XR 4.1.2 through 5.1.1 on ASR 9000 devices, when a Trident-based line card is used, allows remote attackers to cause a denial of service (NP chip and line card reload) via malformed IPv6 packets, aka Bug ID CSCun71928.
Affected configurations
• cisco ios xr 4.1.2
• cisco ios xr 4.2.0
• cisco ios xr 4.3.1
• cisco ios xr 5.1.0
• cisco ios xr 5.1.1
• cisco asr 9001
• cisco asr 9006
• cisco asr 9010
• cisco asr 9904
• cisco asr 9912
• cisco asr 9922
Related
Weakness · not in database (1)
References
- http://secunia.com/advisories/58722 Permissions Required
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140611-ipv6 Vendor Advisory
- http://www.securityfocus.com/bid/68005 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1030400 Third Party Advisory, VDB Entry
- http://secunia.com/advisories/58722 Permissions Required
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140611-ipv6 Vendor Advisory
- http://www.securityfocus.com/bid/68005 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1030400 Third Party Advisory, VDB Entry