Is CVE-2023-0411 actively exploited?

CVE-2023-0411 has no public evidence of in-the-wild exploitation as of 2025-11-03.

What is the CVSS score for CVE-2023-0411?

CVE-2023-0411 has a CVSS score of 6.3 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.

How do I patch CVE-2023-0411?

Patch guidance is available from wireshark security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2023-0411.

CVE-2023-0411 - remediation guidance & executive summary

Q: Which products are affected by CVE-2023-0411?

2 products: wireshark wireshark, wireshark wireshark.

Description

Excessive loops in multiple dissectors in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Attack Vector: network
Complexity: low
Privileges: none
User Action: required
Scope: unchanged
Confidentiality: low
Integrity: low
Availability: low
Weaknesses: CWE-834 CWE-834

Metadata

Primary Vendor: WIRESHARK
Published: 1/26/2023
Last Modified: 11/3/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2023-0411

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary