CVE-2025-11626 MEDIUM

CVE-2025-11626: Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark

Vendor Wireshark Foundation
Product Wireshark
Weakness CWE-835
Published October 10, 2025
Last update March 27, 2026
View on NVD All CVEs

CVSS base score

5.5/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

MONGO dissector infinite loop in Wireshark 4.4.0 to 4.4.9 and 4.2.0 to 4.2.13 allows denial of service

Key dates

02Disclosure timeline

October 10, 2025 CVE published
March 27, 2026 Record updated