CVE-2025-13946

medium

Description

MEGACO dissector infinite loop in Wireshark 4.6.0 to 4.6.1 and 4.4.0 to 4.4.11 allows denial of service

References

https://www.wireshark.org/security/wnpa-sec-2025-08.html

https://gitlab.com/wireshark/wireshark/-/issues/20884

Details

Source: Mitre, NVD

Published: 2025-12-03

Updated: 2025-12-04

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.5

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

Severity: Medium

EPSS

EPSS: 0.00013