RF4CE Profile protocol dissector crash in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service

Code

The project this record applies to. Exploit listings stay in References.

• Repository · gitlab.com

Timeline

Detection, updates, and resolution for this record.

1. Feb 25, 2026 · NIST NVD

   Detected

   RF4CE Profile protocol dissector crash in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service

2. Jun 17, 2026 · NIST NVD

   Updated

   RF4CE Profile protocol dissector crash in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service

Affected

• cpe wireshark/wiresharkversion unspecified

Sources

• NIST NVDVulnerability recordCVE-2026-3203

  RF4CE Profile protocol dissector crash in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service

  nvd.nist.gov

References

• Issue Tracking · gitlab.com
• Vendor Advisory · wireshark.org