Wireshark · Wireshark · CVE-2022-3190
**Name of the Vulnerable Software and Affected Versions**
Wireshark versions 3.4.0 through 3.4.15
Wireshark versions 3.6.0 through 3.6.7
**Description**
The issue is related to an infinite loop in the F5 Ethernet Trailer protocol dissector, which allows for denial of service via packet injection or crafted capture file.
**Recommendations**
For Wireshark versions 3.4.0 through 3.4.15, update to a version that contains a fix for this issue.
For Wireshark versions 3.6.0 through 3.6.7, update to a version that contains a fix for this issue.
As a temporary workaround, consider disabling the F5 Ethernet Trailer protocol dissector until a patch is available.