CVE-2025-13674

MEDIUM EPSS 0.9%
Published Nov 26, 20257mo ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Nov 26, 2025 7mo ago
Last Modified Jun 17, 2026 2w ago

Description

BPv7 dissector crash in Wireshark 4.6.0 allows denial of service

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
0.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-824

Affected Products 1

VendorProductVersionRange
wiresharkwireshark4.6.0any

References 2

  • gitlab.com https://gitlab.com/wireshark/wireshark/-/issues/20770
    Issue TrackingVendor Advisory
  • wireshark.org https://www.wireshark.org/security/wnpa-sec-2025-05.html
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.