Denial of service vulnerability in Wireshark - CVE-2021-22222| ID: oval:org.secpod.oval:def:73448 | Date: (C)2021-06-22 (M)2023-12-02 |
| Class: VULNERABILITY | Family: windows |
The host is installed with Wireshark 3.4.0 through 3.4.5 and is prone to a denial-of-service vulnerability. A flaw is present in the application, which fails to properly handle the DVB-S2-BB dissector issue. Successful exploitation allows Wireshark to consume excessive CPU resources by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.
| Platform: |
| Microsoft Windows 11 |
| Microsoft Windows Server 2022 |
| Microsoft Windows Server 2008 |
| Microsoft Windows Server 2008 R2 |
| Microsoft Windows 8.1 |
| Microsoft Windows Server 2012 R2 |
| Microsoft Windows Server 2012 |
| Microsoft Windows 7 |
| Microsoft Windows 10 |
| Microsoft Windows Server 2016 |
| Microsoft Windows Server 2019 |
| Microsoft Windows Server |
