PT-2025-33584 · Mt7925+7 · Mt7925+7

Published 2025-06-25 · Updated 2026-03-23 · CVE-2025-38541

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV: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: The Linux kernel contains a flaw in the mt7925 thermal init() function within the mt76 and mt7925 modules. The devm kasprintf() function can return NULL on error, and the code does not check for this condition, leading to a NULL pointer dereference.

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

Exploit

NULL Pointer Dereference

Buffer Overflow

Weakness Enumeration

CWE-476

CWE-120

Related Identifiers

BDU:2025-15167

CVE-2025-38541

OPENSUSE-SU-2026:20287-1

SUSE-SU-2025:03272-1

SUSE-SU-2025:03290-1

SUSE-SU-2025:03301-1

SUSE-SU-2025:03382-1

SUSE-SU-2025:03602-1

SUSE-SU-2025:03633-1

SUSE-SU-2025:03634-1

SUSE-SU-2025:20653-1

SUSE-SU-2025:20669-1

SUSE-SU-2025:20739-1

SUSE-SU-2025:20756-1

SUSE-SU-2025_03272-1

SUSE-SU-2025_03290-1

SUSE-SU-2025_03301-1

SUSE-SU-2025_03382-1

SUSE-SU-2026:20555-1

SUSE-SU-2026:20599-1

SUSE-SU-2026:20615-1

USN-7833-1

USN-7833-2

USN-7833-3

USN-7833-4

USN-7834-1

USN-7856-1

Affected Products

Astra Linux

Linuxmint

Linux Kernel

Red Os

Suse

Ubuntu

Mt76

Mt7925

References · 1643

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38541.json · Exploit
• https://ubuntu.com/security/CVE-2025-38334 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38087 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38405 · Vendor Advisory
• https://osv.dev/vulnerability/USN-7833-3 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38406 · Vendor Advisory
• https://git.kernel.org/stable/c/1bbdf4213711bb6dc365e7628430a63dd3280794 · Patch
• https://ubuntu.com/security/CVE-2025-38355 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38196 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38236 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38090 · Vendor Advisory
• https://git.kernel.org/stable/c/03ee8f73801a8f46d83dfc2bf73fb9ffa5a21602 · Patch
• https://osv.dev/vulnerability/USN-7834-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38401 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-38328 · Vendor Advisory