PT-2025-8153 · Linux+2 · Linux Kernel+2

Published 2025-02-26 · Updated 2025-04-14 · CVE-2022-49225

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 A memory leak issue has been identified in the mt7921s module of the Linux kernel. The problem occurs in the mt7921 load patch routine, where firmware data is not always properly released. This can lead to a memory leak.

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

Exploit

Memory Leak

Weakness Enumeration

CWE-401

Related Identifiers

CVE-2022-49225

SUSE-SU-2025:1176-1

SUSE-SU-2025:1241-1

SUSE-SU-2025_1241-1

Affected Products

Astra Linux

Linux Kernel

Suse

References · 1298

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49225.json · Exploit
• https://git.kernel.org/stable/c/11005b18f453aa192d035d410c11d07edcba5a45 · Patch
• https://git.kernel.org/stable/c/b301043384c5c2447357952be9a536c2026d8ad0 · Patch
• https://security-tracker.debian.org/tracker/CVE-2022-49225 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-49225 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2025:1241-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:1176-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-49225 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-49225 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-49225 · Security Note
• https://ubuntu.com/security/CVE-2022-49225 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-49225 · Vendor Advisory
• https://suse.com/security/cve/CVE-2022-49379 · Note
• https://suse.com/security/cve/CVE-2022-49467 · Note
• https://suse.com/security/cve/CVE-2023-3567 · Note