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CVE-2026-3203

nvd nist
Published: Feb 25, 2026Modified: Feb 26, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

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

Affected (2)

Products: Wireshark: Wireshark
Wireshark
1 product
Wireshark
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Wireshark
Wireshark
From 4.4.0 to 4.4.14
Wireshark
From 4.6.0 to 4.6.4

Related CWEs

CWE-126
Buffer Over-read
The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.

References (2)

Source: cve@gitlab.com
Issue Tracking
Source: cve@gitlab.com
Vendor Advisory

Timeline

No history available yet.