CVE-2024-0207 - Vulnerability Details - OpenCVE

Description

HTTP3 dissector crash in Wireshark 4.2.0 allows denial of service via packet injection or crafted capture file

Published: 2024-01-03

Score: 7.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Wireshark Foundation

Wireshark

unknown

Version	Status	Constraints
`4.2.0`	affected	< 4.2.1

Configuration 1 [-]

cpe:2.3:a:wireshark:wireshark:4.2.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Upgrade to versions 4.2.0 or above.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2024-16006	HTTP3 dissector crash in Wireshark 4.2.0 allows denial of service via packet injection or crafted capture file

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00063.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://gitlab.com/wireshark/wireshark/-/issues/19502
https://nvd.nist.gov/vuln/detail/CVE-2024-0207
https://www.cve.org/CVERecord?id=CVE-2024-0207
https://www.wireshark.org/security/wnpa-sec-2024-03.html

History

Tue, 17 Jun 2025 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Wireshark Wireshark

MITRE

Status: PUBLISHED

Assigner: GitLab

Published: 2024-01-03T07:31:10.632Z

Updated: 2026-03-27T13:56:56.446Z

Reserved: 2024-01-03T07:30:45.767Z

Link: CVE-2024-0207

Vulnrichment

Updated: 2024-08-01T17:41:15.947Z

NVD

Status : Modified

Published: 2024-01-03T08:15:10.053

Modified: 2024-11-21T08:46:03.917

Link: CVE-2024-0207

Redhat

Severity : Moderate

Publid Date: 2024-01-03T00:00:00Z

Links: CVE-2024-0207 - Bugzilla

OpenCVE Enrichment

No data.

Weaknesses

CWE-125

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