CVE-2023-3648

VendorwiresharkProductwiresharkDiscoveredJul 14, 2023UpdatedNov 3, 2025

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

CVSS v3.1

5.3 MEDIUM

EPSS

0.25%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

CVSS v3.1 Detail

Attack VectorLOCAL

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

ScopeUNCHANGED

ConfidentialityLOW

IntegrityLOW

AvailabilityLOW

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Connections

2 relationships

Timeline

disclosure → media coverage

Jul 14, 2023

Disclosure — published as a CVE record. · last revised by NVD Nov 3, 2025