Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2023-53588

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
04/10/2025
Last modified:
23/03/2026

Description

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> wifi: mac80211: check for station first in client probe<br /> <br /> When probing a client, first check if we have it, and then<br /> check for the channel context, otherwise you can trigger<br /> the warning there easily by probing when the AP isn&amp;#39;t even<br /> started yet. Since a client existing means the AP is also<br /> operating, we can then keep the warning.<br /> <br /> Also simplify the moved code a bit.

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
5.50
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 3.8 (including) 6.1.55 (excluding)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 6.2 (including) 6.5.5 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools