CVE-2024-9780

HIGH

Wireshark 4.4.0 - Denial of Service via ITS Dissector Packet Injection

Title source: llm
STIX 2.1

Description

ITS dissector crash in Wireshark 4.4.0 allows denial of service via packet injection or crafted capture file

References (2)

Core 2
Core References
Exploit, Issue Tracking issue-tracking permissions-required
https://gitlab.com/wireshark/wireshark/-/issues/20026

Scores

CVSS v3 7.8
EPSS 0.0025
EPSS Percentile 15.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-909 CWE-456
Status published
Products (2)
wireshark/wireshark 4.4.0
Wireshark Foundation/Wireshark 4.4.0 - 4.4.1
Published Oct 10, 2024
Tracked Since Feb 18, 2026