CVE-2023-3648

low-risk
Published 2023-07-14

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

Do I need to act?

-
0.02% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.3/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Wireshark

References (5)

Vendor Advisory https://gitlab.com/wireshark/wireshark/-/issues/19105
Vendor Advisory https://www.wireshark.org/security/wnpa-sec-2023-21.html
Vendor Advisory https://gitlab.com/wireshark/wireshark/-/issues/19105
https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html
Vendor Advisory https://www.wireshark.org/security/wnpa-sec-2023-21.html
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal