Is CVE-2022-0585 actively exploited?

CVE-2022-0585 has no public evidence of in-the-wild exploitation as of 2025-11-03.

What is the CVSS score for CVE-2022-0585?

CVE-2022-0585 has a CVSS score of 4.3 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L.

How do I patch CVE-2022-0585?

Patch guidance is available from wireshark security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2022-0585.

CVE-2022-0585 - remediation guidance & executive summary

Q: Which products are affected by CVE-2022-0585?

5 products: wireshark wireshark, wireshark wireshark, fedoraproject fedora, fedoraproject fedora, debian debian linux.

Description

Large loops in multiple protocol dissectors in Wireshark 3.6.0 to 3.6.1 and 3.4.0 to 3.4.11 allow 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:N/I:N/A:L
Attack Vector: network
Complexity: low
Privileges: none
User Action: required
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: low
Weaknesses: CWE-834

Metadata

Primary Vendor: WIRESHARK
Published: 2/18/2022
Last Modified: 11/3/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

wireshark : wiresharkwireshark : wiresharkfedoraproject : fedorafedoraproject : fedoradebian : debian_linux

Remediation Guidance

Executive Summary

View on NIST NVD