CVE-2025-37755

MEDIUM

Linux Kernel 6.3-6.6.87, 6.7-6.12.23, 6.13-6.13.11, 6.14-6.14.2 - NULL Pointer Dereference in page_pool_dev_alloc_pages

Title source: llm

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.

References (5)

Core 5

Core References

Patch

https://git.kernel.org/stable/c/ad81d666e114ebf989fc9994d4c93d451dc60056

Patch

https://git.kernel.org/stable/c/c17ef974bfcf1a50818168b47c4606b425a957c4

Patch

https://git.kernel.org/stable/c/1dd13c60348f515acd8c6f25a561b9c4e3b04fea

Patch

https://git.kernel.org/stable/c/90bec7cef8805f9a23145e070dff28a02bb584eb

Patch

https://git.kernel.org/stable/c/7f1ff1b38a7c8b872382b796023419d87d78c47e

Scores

CVSS v3 5.5

EPSS 0.0015

EPSS Percentile 4.5%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE

CWE-476

Status published

Products (18)

linux/Kernel 6.13.0 - 6.13.12linux

linux/Kernel 6.14.0 - 6.14.3linux

linux/Kernel 6.3.0 - 6.6.88linux

linux/Kernel 6.7.0 - 6.12.24linux

Linux/Linux < 6.3

Linux/Linux 3c47e8ae113a68da47987750d9896e325d0aeedd - 1dd13c60348f515acd8c6f25a561b9c4e3b04fea

Linux/Linux 3c47e8ae113a68da47987750d9896e325d0aeedd - 7f1ff1b38a7c8b872382b796023419d87d78c47e

Linux/Linux 3c47e8ae113a68da47987750d9896e325d0aeedd - 90bec7cef8805f9a23145e070dff28a02bb584eb

Linux/Linux 3c47e8ae113a68da47987750d9896e325d0aeedd - ad81d666e114ebf989fc9994d4c93d451dc60056

Linux/Linux 3c47e8ae113a68da47987750d9896e325d0aeedd - c17ef974bfcf1a50818168b47c4606b425a957c4

... and 8 more

Published May 01, 2025

Tracked Since Feb 18, 2026