CVE-2024-9780

Missing Initialization of a Variable in Wireshark

Published Oct 10, 2024 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Description
ITS dissector crash in Wireshark 4.4.0 allows denial of service via packet injection or crafted capture file

Remediation

Vendor Solution

Upgrade to version 4.4.1 or above.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-50107 ITS dissector crash in Wireshark 4.4.0 allows denial of service via packet injection or crafted capture file
History
Type Values Removed Values Added
Weaknesses CWE-909
CPEs cpe:2.3:a:wireshark:wireshark:4.4.0:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Wireshark
Wireshark wireshark
CPEs cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*
Vendors & Products Wireshark
Wireshark wireshark
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description ITS dissector crash in Wireshark 4.4.0 allows denial of service via packet injection or crafted capture file
Title Missing Initialization of a Variable in Wireshark
Weaknesses CWE-456
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitLab
Published
Updated
Mar 27, 2026, 1:56 PM
Reserved
Oct 10, 2024, 6:30 AM
Status
Analyzed
Published
Oct 10, 2024, 7:15 AM
Modified
Jun 17, 2026, 8:25 AM
Severity
Important
Public date
Oct 10, 2024, 6:30 AM