CVE Vulnerabilities

CVE-2026-3202

NULL Pointer Dereference

Published: Feb 25, 2026 | Modified: Feb 26, 2026

CVSS 3.x

7.5

HIGH

Source:

NVD

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

CVSS 2.x

RedHat/V2

RedHat/V3

5.5 MODERATE

Ubuntu

MEDIUM

Vulnerability-free packages from our partners

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2026-3202
CWE	https://cwe.mitre.org/data/definitions/476.html

NTS-KE protocol dissector crash in Wireshark 4.6.0 to 4.6.3 allows denial of service

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

Name	Vendor	Start Version	End Version
Wireshark	Wireshark	4.6.0 (including)	4.6.4 (excluding)

Potential Mitigations

References

Aqua Container Security

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