vulnerability
Gentoo Linux: CVE-2021-39920: Wireshark: Multiple Vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Nov 18, 2021 | Oct 17, 2022 | Mar 31, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Nov 18, 2021
Added
Oct 17, 2022
Modified
Mar 31, 2026
Description
NULL pointer exception in the IPPUSB dissector in Wireshark 3.4.0 to 3.4.9 allows denial of service via packet injection or crafted capture file
Solution
gentoo-linux-upgrade-net-analyzer-wireshark
Rapid7 Labs
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