PT-2024-30772 · Linux+7 · Linux Kernel+7

Published 2024-05-15 · Updated 2026-05-26 · CVE-2024-43912

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

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

Description The issue concerns the Linux kernel's handling of wifi settings, specifically the configuration of AP channel widths. The AP channel width is meant for use with the normal 20/40/... MHz channel width progression, and switching around in S1G or narrow channels is not supported. The kernel has been updated to disallow setting special AP channel widths.

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

Exploit

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALSA-2025_16880

ALT-PU-2024-11855

ALT-PU-2024-11863

ALT-PU-2024-13121

ALT-PU-2024-13979

ALT-PU-2024-14046

AZL-48648

BDU:2025-03097

CVE-2024-43912

DLA-4008-1

MGASA-2024-0309

MGASA-2024-0310

OESA-2024-2124

OPENSUSE-SU-2024_3587-1

OPENSUSE-SU-2024_3592-1

SUSE-SU-2024:3194-1

SUSE-SU-2024:3195-1

SUSE-SU-2024:3383-1

SUSE-SU-2024:3559-1

SUSE-SU-2024:3566-1

SUSE-SU-2024:3569-1

SUSE-SU-2024:3587-1

SUSE-SU-2024:3591-1

SUSE-SU-2024:3592-1

SUSE-SU-2025:20044-1

SUSE-SU-2025:20047-1

USN-7154-1

USN-7154-2

USN-7155-1

USN-7156-1

USN-7196-1

Affected Products

Alt Linux

Astra Linux

Debian

Linuxmint

Linux Kernel

Red Os

Suse

Ubuntu

References · 2010

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/43xxx/CVE-2024-43912.json · Exploit
• https://ubuntu.com/security/CVE-2024-41064 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-43859 · Security Note
• https://ubuntu.com/security/CVE-2024-42114 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46672 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-42271 · Security Note
• https://ubuntu.com/security/CVE-2024-46761 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-03097 · Security Note
• https://ubuntu.com/security/CVE-2024-47664 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-44975 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46751 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46716 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-42272 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-42092 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46755 · Vendor Advisory