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CVE-2022-50172
"Mt76 Memory Leak Vulnerability"
Description

In the Linux kernel, the following vulnerability has been resolved: mt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msg Free the skb if mt76u_bulk_msg fails in __mt76x02u_mcu_send_msg routine.

INFO

Published Date :

June 18, 2025, 11:15 a.m.

Last Modified :

June 18, 2025, 1:47 p.m.

Remotely Exploit :

No

Source :

416baaa9-dc9f-4396-8d5f-8c081fb06d67
Affected Products

The following products are affected by CVE-2022-50172 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linux linux_kernel
: Total Affected Vendor : 1 | Products : 1
Solution
Update the affected packages to address the memory leak vulnerability.
  • Update the affected packages.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-50172.

URL Resource
https://git.kernel.org/stable/c/2f53ba46d8c97aca681adbe5098e1f84580c446d
https://git.kernel.org/stable/c/3ad958bc488e3ecb0207d31621c00efb86f17482
https://git.kernel.org/stable/c/cffd93411575afd987788e2ec3cb8eaff70f0215
https://git.kernel.org/stable/c/da1ab462b96c5d47a0755aec957bae3d685538c5
https://git.kernel.org/stable/c/f1609c4f4a21777e081b36596224802b85052ad9
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-50172 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-50172 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-50172 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2022-50172 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Jun. 18, 2025

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: mt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msg Free the skb if mt76u_bulk_msg fails in __mt76x02u_mcu_send_msg routine.
    Added Reference https://git.kernel.org/stable/c/2f53ba46d8c97aca681adbe5098e1f84580c446d
    Added Reference https://git.kernel.org/stable/c/3ad958bc488e3ecb0207d31621c00efb86f17482
    Added Reference https://git.kernel.org/stable/c/cffd93411575afd987788e2ec3cb8eaff70f0215
    Added Reference https://git.kernel.org/stable/c/da1ab462b96c5d47a0755aec957bae3d685538c5
    Added Reference https://git.kernel.org/stable/c/f1609c4f4a21777e081b36596224802b85052ad9
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
No CVSS metrics available for this vulnerability.