CVE-2024-20390 - Cisco IOS XR Dedicated XML Agent XML Denial of Service Vulnerability

CVE ID : CVE-2024-20390
Published : Sept. 11, 2024, 5:15 p.m. | 24 minutes ago
Description : A vulnerability in the Dedicated XML Agent feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) on XML TCP listen port 38751. This vulnerability is due to a lack of proper error validation of ingress XML packets. An attacker could exploit this vulnerability by sending a sustained, crafted stream of XML traffic to a targeted device. A successful exploit could allow the attacker to cause XML TCP port 38751 to become unreachable while the attack traffic persists.
Severity: 5.3 | MEDIUM
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