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CVE-2018-0466 A vulnerability in the Open Shortest Path First version 3 (OSPFv3) implementation in Cisco IOS and IOS XE Software could…
Description
A vulnerability in the Open Shortest Path First version 3 (OSPFv3) implementation in Cisco IOS and IOS XE Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload. The vulnerability is due to incorrect handling of specific OSPFv3 packets. An attacker could exploit this vulnerability by sending crafted OSPFv3 Link-State Advertisements (LSA) to an affected device. An exploit could allow the attacker to cause an affected device to reload, leading to a denial of service (DoS) condition.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco IOS Software | Versions not published |
References
- 105403 www.securityfocus.com
- 20180926 Cisco IOS and IOS XE Software OSPFv3 Denial of Service Vulnerability tools.cisco.com
- 1041737 www.securitytracker.com
- ics-cert.us-cert.gov ics-cert.us-cert.gov
Timeline
- Published
- Last modified
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