CVE-2021-47611

kernel: mac80211: validate extended element ID is present

Loading…

Severity

Low

Red Hat Product Security

5.1

CVSS 3.1

Review impact separately from score.

Published · June 19, 2024

Updated · August 5, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

mac80211: validate extended element ID is present

Before attempting to parse an extended element, verify that the extended element ID is present.

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 · 5.1
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H

CWE-125 · Out-of-bounds Read