vulnerability
Oracle Solaris 11: CVE-2021-39921 (11.4 SRU 41.107.2)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Nov 19, 2021 | Jan 19, 2022 | Feb 17, 2022 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Nov 19, 2021
Added
Jan 19, 2022
Modified
Feb 17, 2022
Description
NULL pointer exception in the Modbus dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file
Solutions
oracle-solaris-11-4-upgrade-diagnostic-wireshark-3-4-10-11-4-41-0-1-107-1oracle-solaris-11-4-upgrade-diagnostic-wireshark-tshark-3-4-10-11-4-41-0-1-107-1oracle-solaris-11-4-upgrade-diagnostic-wireshark-wireshark-common-3-4-10-11-4-41-0-1-107-1
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.