vulnerability
Wireshark : CVE-2021-22235 : DNP dissector crash
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Jul 15, 2021 | Jul 15, 2021 | Mar 30, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jul 15, 2021
Added
Jul 15, 2021
Modified
Mar 30, 2026
Description
Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file
Solutions
wireshark-upgrade-3_2_15wireshark-upgrade-3_4_7
Rapid7 Labs
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