vulnerability
Gentoo Linux: CVE-2021-39926: Wireshark: Multiple Vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Nov 19, 2021 | Oct 17, 2022 | Mar 31, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Nov 19, 2021
Added
Oct 17, 2022
Modified
Mar 31, 2026
Description
Buffer overflow in the Bluetooth HCI_ISO 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
2026 Global Threat Landscape Report
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