CVE-2026-6525CWE-476

NULL Pointer Dereference in Wireshark

Medium · published May 2, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
3.0
In the wild
Unconfirmed
What it is

IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.4

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
0.00139 · 3.0th percentile
Weakness
CWE-476 · NULL Pointer Dereference
Published
2026-05-02T11:33Z
EPSS history
Timeline
  • 02 MAY 11:33Z
    NULL Pointer Dereference in Wireshark
    cvelistv5