🛡️ CVE-2024-20276
🟠 CVSS 7.4 — High ✅ No Known Exploit CWE-248 NVD
7.4
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

Details

Severity HIGH
CVSS Score 7.4
CVSS Vector CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
CWE CWE-248
Public Exploit ✅ No
Source NVD
Published 2024-03-27
Updated 2026-06-02
Modified 2025-08-05
Fix URL N/A

Affected Packages

Software From version Fixed in
ios

Similar Threats

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