CVE-2025-37842
spi: fsl-qspi: use devm function instead of driver remove
Description
In the Linux kernel, the following vulnerability has been resolved: spi: fsl-qspi: use devm function instead of driver remove Driver use devm APIs to manage clk/irq/resources and register the spi controller, but the legacy remove function will be called first during device detach and trigger kernel panic. Drop the remove function and use devm_add_action_or_reset() for driver cleanup to ensure the release sequence. Trigger kernel panic on i.MX8MQ by echo 30bb0000.spi >/sys/bus/platform/drivers/fsl-quadspi/unbind
INFO
Published Date :
May 9, 2025, 7:16 a.m.
Last Modified :
Nov. 17, 2025, 12:49 p.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update the Linux kernel.
- Ensure proper device resource management.
- Test the unbind functionality.
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-2025-37842.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-37842 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-2025-37842
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-2025-37842 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-37842 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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Initial Analysis by [email protected]
Nov. 17, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.13 up to (excluding) 6.13.12 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.14 up to (excluding) 6.14.3 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.2 up to (excluding) 6.6.105 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.12.36 Added Reference Type kernel.org: https://git.kernel.org/stable/c/40369bfe717e96e26650eeecfa5a6363563df6e4 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/439688dbe82baa10d4430dc3252bb5ef1183a171 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/50ae352c1848cab408fb4f7d7f50c71f818bbdbf Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/f68b27d82a749117d9c7d7f33fa53f46373e38e2 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/f9bfb3a5f6f616f3eb7665c8ff3bcb9760ae33c8 Types: Patch -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Sep. 09, 2025
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/50ae352c1848cab408fb4f7d7f50c71f818bbdbf -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jul. 06, 2025
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/f68b27d82a749117d9c7d7f33fa53f46373e38e2 -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 09, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: spi: fsl-qspi: use devm function instead of driver remove Driver use devm APIs to manage clk/irq/resources and register the spi controller, but the legacy remove function will be called first during device detach and trigger kernel panic. Drop the remove function and use devm_add_action_or_reset() for driver cleanup to ensure the release sequence. Trigger kernel panic on i.MX8MQ by echo 30bb0000.spi >/sys/bus/platform/drivers/fsl-quadspi/unbind Added Reference https://git.kernel.org/stable/c/40369bfe717e96e26650eeecfa5a6363563df6e4 Added Reference https://git.kernel.org/stable/c/439688dbe82baa10d4430dc3252bb5ef1183a171 Added Reference https://git.kernel.org/stable/c/f9bfb3a5f6f616f3eb7665c8ff3bcb9760ae33c8