CVE-2025-38200
Intel i40e Integer Underflow
Description
In the Linux kernel, the following vulnerability has been resolved: i40e: fix MMIO write access to an invalid page in i40e_clear_hw When the device sends a specific input, an integer underflow can occur, leading to MMIO write access to an invalid page. Prevent the integer underflow by changing the type of related variables.
INFO
Published Date :
July 4, 2025, 2:15 p.m.
Last Modified :
July 8, 2025, 4:18 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
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-2025-38200.
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).
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The following list is the news that have been mention
CVE-2025-38200 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-38200 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
Jul. 04, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: i40e: fix MMIO write access to an invalid page in i40e_clear_hw When the device sends a specific input, an integer underflow can occur, leading to MMIO write access to an invalid page. Prevent the integer underflow by changing the type of related variables. Added Reference https://git.kernel.org/stable/c/015bac5daca978448f2671478c553ce1f300c21e Added Reference https://git.kernel.org/stable/c/2a1f4f2e36442a9bdf771acf6ee86f3cf876e5ca Added Reference https://git.kernel.org/stable/c/3502dd42f178dae9d54696013386bb52b4f2e655 Added Reference https://git.kernel.org/stable/c/5e75c9082987479e647c75ec8fdf18fa68263c42 Added Reference https://git.kernel.org/stable/c/872607632c658d3739e4e7889e4f3c419ae2c193 Added Reference https://git.kernel.org/stable/c/8cde755f56163281ec2c46b4ae8b61f532758a6f Added Reference https://git.kernel.org/stable/c/d88a1e8f024ba26e19350958fecbf771a9960352 Added Reference https://git.kernel.org/stable/c/fecb2fc3fc10c95724407cc45ea35af4a65cdde2
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-38200 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-2025-38200
weaknesses.