CVE-2026-3201

medium

Red Hat

CVSS v3 Base Score

5.5

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS Score

0.0%

Exploitation probability in 30 days

Top 95% most likely to be exploited

Attack Characteristics

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Confidentiality

None

Integrity

None

Availability

High

Published: February 25, 2026 (78 days ago)

Last Modified: February 25, 2026

Vendor: Red Hat

Description

USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service

CWE-1325

Red Hat Enterprise Linux 10Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9