Description
NTS-KE protocol dissector crash in Wireshark 4.6.0 to 4.6.3 allows denial of service
CVSS Metrics
- Vector
- CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
- Attack Vector
- local
- Complexity
- high
- Privileges
- none
- User Action
- required
- Scope
- unchanged
- Confidentiality
- none
- Integrity
- none
- Availability
- high
- Weaknesses
- CWE-476
Metadata
- Primary Vendor
- WIRESHARK
- Published
- 2/25/2026
- Last Modified
- 2/26/2026
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
wireshark : wireshark
AI-Powered Remediation
Generate remediation guidance or a C-suite brief for this vulnerability.