PT-2026-52352

CVE-2026-53257

Published

2026-06-03

Updated

2026-10-15

Description by

CVSS 3.1

5.5

Medium

MetricsAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A crash can occur in the mac80211 component of the wifi cfg80211 module when eht cap is set but eht oper is not. To prevent this, the system must enforce consistency between High Efficiency (HE) and Extremely High Throughput (EHT) capabilities and operational elements.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploitability

Exploit

Impacts

Researchers

Vendors

Affected products

Weakness enumeration

CWE-704: Incorrect Type Conversion or Cast

CWE-390: Detection of Error Condition Without Action

Related identifiers

CVE-2026-53257