CVE-2023-3648

Mismatched Memory Management Routines in Wireshark

Published Jul 14, 2023 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file

Remediation

Vendor Solution

Upgrade to versions 4.0.7, 3.6.15 or above.

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3906-1 wireshark security update
EUVD EUVD EUVD-2023-44292 Kafka dissector crash in Wireshark 4.0.0 to 4.0.6 and 3.6.0 to 3.6.14 allows denial of service via packet injection or crafted capture file
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitLab
Published
Updated
Nov 3, 2025, 9:48 PM
Reserved
Jul 13, 2023, 2:20 AM
Status
Modified
Published
Jul 14, 2023, 7:15 AM
Modified
Jun 17, 2026, 6:14 AM