| Package | Affected versions | Patched versions |
|---|---|---|
| prime network registrar | ≥ 10.0, < 10.1.0.1≥ 8.3, < 8.3.7.1≥ 9.0, < 9.1.3 | 10.1.0.18.3.7.19.1.3 |
A vulnerability in the DHCP server of Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient input validation of incoming DHCP traffic. An attacker could exploit this vulnerability by sending a crafted DHCP request to an affected device. A successful exploit could allow the attacker to cause a restart of the DHCP server process, causing a DoS condition.
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