vulnerability
Wireshark : CVE-2019-5721 : ENIP dissector crash
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jan 8, 2019 | Jan 10, 2019 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jan 8, 2019
Added
Jan 10, 2019
Modified
Aug 11, 2025
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.
Solution
wireshark-upgrade-2_4_12
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