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Wireshark CVE-2024-0211

HIGH
Loop with Unreachable Exit Condition (Infinite Loop) (CWE-835)
2024-01-03 cve@gitlab.com
Denial Of Service Wireshark
7.8
CVSS 3.1
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CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 19:33 vuln.today
PoC Detected
Nov 03, 2025 - 22:16 vuln.today
Public exploit code
CVE Published
Jan 03, 2024 - 08:15 nvd
HIGH 7.8

DescriptionNVD

DOCSIS dissector crash in Wireshark 4.2.0 allows denial of service via packet injection or crafted capture file

AnalysisAI

DOCSIS dissector crash in Wireshark 4.2.0 allows denial of service via packet injection or crafted capture file. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-835. DOCSIS dissector crash in Wireshark 4.2.0 allows denial of service via packet injection or crafted capture file Affected products include: Wireshark.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2024-0211 vulnerability details – vuln.today
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