Cisco IOS 12.4 and 15.0 through 15.6 and IOS XE 3.1 through 3.18 and 16.1 allow remote attackers to cause a denial of service (memory consumption or device reload) via fragmented IKEv1 packets, aka Bug ID CSCuy47382.
No CVSS v3.1
Attack Vector Network
Attack Complexity Low
Privileges Required None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
User Interaction None
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
AV:N/AC:M/Au:N/C:N/I:N/A:C
Vendors | Products |
---|---|
Cisco |
|
Configuration 1 [-]
|
References
Link | Resource |
---|---|
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-ios-ikev1 | Vendor Advisory |
http://www.securityfocus.com/bid/93195 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1036914 |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2016-10-05T17:00:00
Updated: 2017-07-29T09:57:01
Reserved: 2016-07-26T00:00:00
Link: CVE-2016-6381
JSON object: View
NVD Information
Status : Modified
Published: 2016-10-05T17:59:00.180
Modified: 2020-09-29T12:12:58.177
Link: CVE-2016-6381
JSON object: View
Redhat Information
No data.
CWE