CVEvulnerability
CVE-2015-0643
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2015-03-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-399
Description
Cisco IOS 12.2, 12.4, 15.0, 15.1, 15.2, 15.3, and 15.4 and IOS XE 2.5.x, 2.6.x, 3.1.xS through 3.12.xS before 3.12.3S, 3.2.xE through 3.7.xE before 3.7.1E, 3.3.xSG, 3.4.xSG, and 3.13.xS before 3.13.2S allow remote attackers to cause a denial of service (memory consumption and device reload) by sending malformed IKEv2 packets over (1) IPv4 or (2) IPv6, aka Bug ID CSCuo75572.
Affected configurations
• cisco ios xe 3.2s.0
• cisco ios xe 3.2s.1
• cisco ios xe 3.2s.2
• cisco ios xe 3.3sg.0
• cisco ios xe 3.3sg.1
• cisco ios xe 3.3sg.2
• cisco ios xe 3.3xo.0
• cisco ios xe 3.3xo.1
• cisco ios xe 3.3xo.2
• cisco ios xe 3.4s.0
• cisco ios xe 3.4s.1
• cisco ios xe 3.4s.2
• cisco ios xe 3.4s.3
• cisco ios xe 3.4s.4
• cisco ios xe 3.4s.5
• cisco ios xe 3.4s.6
• cisco ios xe 3.4sg.0
• cisco ios xe 3.4sg.1
• cisco ios xe 3.4sg.2
• cisco ios xe 3.4sg.3
• cisco ios xe 3.4sg.4
• cisco ios xe 3.4sg.5
• cisco ios xe 3.5e.0
• cisco ios xe 3.5e.1
• cisco ios xe 3.5e.2
• cisco ios xe 3.5e.3
• cisco ios xe 3.5s.0
• cisco ios xe 3.5s.1
• cisco ios xe 3.5s.2
• cisco ios xe 3.5s base
• cisco ios xe 3.6e.0
• cisco ios xe 3.6e.1
• cisco ios xe 3.6s.0
• cisco ios xe 3.6s.1
• cisco ios xe 3.6s.2
• cisco ios xe 3.6s base
• cisco ios xe 3.7s.1
• cisco ios xe 3.7s.2
• cisco ios xe 3.7s.3
• cisco ios xe 3.7s.4
• cisco ios xe 3.7s.5
• cisco ios xe 3.7s.6
• cisco ios xe 3.7s base
• cisco ios xe 3.8s.0
• cisco ios xe 3.8s.1
• cisco ios xe 3.8s.2
• cisco ios xe 3.8s base
• cisco ios xe 3.9s.0
• cisco ios xe 3.9s.1
• cisco ios xe 3.9s.2
• cisco ios xe 3.10s.0
• cisco ios xe 3.10s.0a
• cisco ios xe 3.10s.1
• cisco ios xe 3.10s.2
• cisco ios xe 3.11s.0
• cisco ios xe 3.11s.1
• cisco ios 12.2
• cisco ios 12.4
• cisco ios 15.0
• cisco ios 15.1
… and 3 more
Related
Weakness · not in database (1)
References
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-ikev2 Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=37815 Vendor Advisory
- http://www.securityfocus.com/bid/73333 www.securityfocus.com
- http://www.securitytracker.com/id/1031978 www.securitytracker.com
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-ikev2 Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=37815 Vendor Advisory
- http://www.securityfocus.com/bid/73333 www.securityfocus.com
- http://www.securitytracker.com/id/1031978 www.securitytracker.com