CVEvulnerability

CVE-2024-20496

6.1 MEDIUM Published 2024-09-25 Modified 2026-06-17 Official page ↗
Status
Deferred
Published
2024-09-25
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.1 MEDIUM — CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
Weaknesses
CWE-787

Description

A vulnerability in the UDP packet validation code of Cisco SD-WAN vEdge Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected system. This vulnerability is due to incorrect handling of a specific type of malformed UDP packet. An attacker in a machine-in-the-middle position could exploit this vulnerability by sending crafted UDP packets to an affected device. A successful exploit could allow the attacker to cause the device to reboot, resulting in a DoS condition on the affected system.

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References