The DHCP implementation in Cisco IOS on Aironet access points does not properly handle error conditions with short leases and unsuccessful lease-renewal attempts, which allows remote attackers to cause a denial of service (device restart) by triggering a transition into a recovery state that was intended to involve a network-interface restart but actually involves a full device restart, aka Bug ID CSCtn16281.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2014-11-15T02:00:00
Updated: 2024-08-06T13:03:27.650Z
Reserved: 2014-10-08T00:00:00
Link: CVE-2014-7997
Vulnrichment
No data.
NVD
Status : Modified
Published: 2014-11-15T02:59:01.517
Modified: 2024-11-21T02:18:24.057
Link: CVE-2014-7997
Redhat
No data.