CVE-2024-26683

kernel: wifi: cfg80211: detect stuck ECSA element in probe resp

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · April 2, 2024

Updated · November 21, 2025

Description

A vulnerability was found in the Linux kernel. This issue occurs when an AP continually advertises a stuck ECSA element, leading to incorrect channel switch process handling. This can lead to network connectivity issues if the AP is stuck in a state where it continuously advertises a false channel switch.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-99 · Improper Control of Resource Identifiers ('Resource Injection')