CVE-2022-50570
platform/chrome: fix memory corruption in ioctl
Description
In the Linux kernel, the following vulnerability has been resolved: platform/chrome: fix memory corruption in ioctl If "s_mem.bytes" is larger than the buffer size it leads to memory corruption.
INFO
Published Date :
Oct. 22, 2025, 2:15 p.m.
Last Modified :
Oct. 22, 2025, 9:12 p.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Solution
- Validate input size against buffer capacity.
- Apply the provided patch to the Linux kernel.
- Recompile and deploy the updated kernel.
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-2022-50570.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-50570 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-2022-50570
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-2022-50570 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-50570 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.
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New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Oct. 22, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: platform/chrome: fix memory corruption in ioctl If "s_mem.bytes" is larger than the buffer size it leads to memory corruption. Added Reference https://git.kernel.org/stable/c/0c2e18924504208644d18415667895a4ac54cf2a Added Reference https://git.kernel.org/stable/c/868fc93b615b9f6c2b0b1894536618fa6cd66acc Added Reference https://git.kernel.org/stable/c/8a07b45fd3c2dda24fad43639be5335a4595196a Added Reference https://git.kernel.org/stable/c/e548f9503c4b3292a60a63fe77dccea62999a35a Added Reference https://git.kernel.org/stable/c/f143f1d9a8e5c6c9db3de81ca270191226fcce36 Added Reference https://git.kernel.org/stable/c/fd1d3b265784a2243fcaef06aebfb2f8ee733cec