CVE-2026-0959

MEDIUM

Wireshark < 4.4.13 - Out-of-Bounds Write

Title source: rule

Description

IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service

References (2)

Scores

CVSS v3 5.3
EPSS 0.0003
EPSS Percentile 7.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

Classification

CWE
CWE-787
Status published

Affected Products (1)

wireshark/wireshark < 4.4.13

Timeline

Published Jan 14, 2026
Tracked Since Feb 18, 2026