CVE-2014-7997
- State
- Published
- Severity
- Not scored
- Published
- Nov 15, 2014
- Updated
- Aug 6, 2024
- Reserved
- Oct 8, 2014
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- cisco-aironet-cve20147997-dos(98691)vdb-entry
- 1031218vdb-entry
- 20141114 Cisco Aironet DHCP Denial of Service Vulnerabiltyvendor-advisory
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