CVE-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
- Wireshark
- < 4.4.14, 4.6.4
- Fix
- Available
- CVSS 3.1
- 7.5 HIGH
- EPSS
- 0.2% (5th percentile)
- Weakness
- CWE-126
- NVD status
- Analyzed
- Published
- 2026-02-25
Fix
Upgrade to version 4.6.4 or above
CVE-2026-3203 at NVD
1 known exploit for CVE-2026-3203
Proof-of-concept code and exploit modules indexed by Sploitus