CVE-2019-5721

PoC —

CVSS 3.0

5.5 medium

EPSS

<1%p59

Published

Jan 8, 2019 (Jan 8, 2019)

Modified

Jun 17, 2026

Description

In Wireshark 2.4.0 to 2.4.11, the ENIP dissector could crash. This was addressed in epan/dissectors/packet-enip.c by changing the memory-management approach so that a use-after-free is avoided.

Vendors: wireshark
Products: wireshark
Weakness: CWE-416
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

In the news0 stories

No ingested article mentions this CVE yet.