CVE-2025-13946CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark

Medium · published December 3, 2025

CVSS v3.1
5.5
EPSS
0%
Percentile
3.7
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00148 · 3.7th percentile
Weakness
CWE-835 · Loop with Unreachable Exit Condition ('Infinite Loop')
Published
2025-12-03T08:04Z
EPSS history
Timeline
  • 03 DEC 08:04Z
    Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark
    cvelistv5