CVE-2026-3203

Published Feb 25, 2026

Last updated 5 days ago

Overview

Description
RF4CE Profile protocol dissector crash in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service
Source
cve@gitlab.com
NVD status
Analyzed
Products
wireshark

Risk scores

CVSS 3.1

Type
Primary
Base score
7.5
Impact score
3.6
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity
HIGH

Weaknesses

cve@gitlab.com
CWE-126
nvd@nist.gov
NVD-CWE-noinfo

Social media

Hype score
Not currently trending

Configurations