CVE-2025-38688: linux kernel from 6.2 (inclusive), before 6.6.103 (exclusive), from 6.7 (inclusive), before 6.12.43 (exclusive), from…

Affected technology

linux kernel · from 6.2 (inclusive), before 6.6.103 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.43 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.15.11 (exclusive)
linux

linux kernel · from 6.16 (inclusive), before 6.16.2 (exclusive)
linux

Linux · 51fe6141f0f64ae0bbc096a41a07572273e8c0ef to before d19b817540c0abe84854a64ee9ee34cecc3bbeef, 51fe6141f0f64ae0bbc096a41a07572273e8c0ef to before ebb6021560b94649bec6b8faba6fe0dca2218e81, 51fe6141f0f64ae0bbc096a41a07572273e8c0ef to before e42a046bb41dcdde4f766a17d8211842007ed537, 51fe6141f0f64ae0bbc096a41a07572273e8c0ef to before 79fad1917802c28de51a479318a056a6fbe3e2f2, 51fe6141f0f64ae0bbc096a41a07572273e8c0ef to before b42497e3c0e74db061eafad41c0cd7243c46436b
Linux

Linux · 6.2
Linux

Component: Not specified by the source
File: drivers/iommu/iommufd/io_pagetable.c

Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 8.8/10) rates confidentiality, integrity and availability impact as high. NVD’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.