Threats tagged 'ghsa-p7jf-wq44-hqq3'

CVE-2025-38442 is a Linux kernel vulnerability where a null pointer dereference panic occurs during boot if Transparent Huge Pages (THP) is disabled and a block device has a logical block size greater than the page size. This issue arises because large folio support depends on THP, and the kernel did not properly reject such block devices when THP was disabled.