CVE-2025-37755

net: libwx: handle page_pool_dev_alloc_pages error

Description

In the Linux kernel, the following vulnerability has been resolved: net: libwx: handle page_pool_dev_alloc_pages error page_pool_dev_alloc_pages could return NULL. There was a WARN_ON(!page) but it would still proceed to use the NULL pointer and then crash. This is similar to commit 001ba0902046 ("net: fec: handle page_pool_dev_alloc_pages error"). This is found by our static analysis tool KNighter.

N/A

CVSS

Severity:

EPSS 0.02%

Affected: Linux Linux

References

Link	Tags
https://git.kernel.org/stable/c/c17ef974bfcf1a50818168b47c4606b425a957c4
https://git.kernel.org/stable/c/ad81d666e114ebf989fc9994d4c93d451dc60056
https://git.kernel.org/stable/c/1dd13c60348f515acd8c6f25a561b9c4e3b04fea
https://git.kernel.org/stable/c/90bec7cef8805f9a23145e070dff28a02bb584eb
https://git.kernel.org/stable/c/7f1ff1b38a7c8b872382b796023419d87d78c47e

Frequently Asked Questions

What is the severity of CVE-2025-37755?: CVE-2025-37755 has not yet been assigned a CVSS score.
How to fix CVE-2025-37755?: To fix CVE-2025-37755, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-37755 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2025-37755 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-37755?: CVE-2025-37755 affects Linux Linux, Linux Linux.

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