A vulnerability in Cisco IOS Software for Cisco Catalyst 6000 Series Switches could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly.

This vulnerability is due to improper handling of process-switched traffic. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition.

Related CVEs

CVE-2024-20276

Key Information

GHSA ID

GHSA-6287-hmpp-gmqm

Published

March 27, 2024 6:32 PM

Last Modified

March 27, 2024 6:32 PM

CVSS Score

7.5 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: September 20, 2025 6:29 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.