CVE-2022-48626: Linux Kernel

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: moxart: fix potential use-after-free on remove path It was reported that the mmc host structure could be accessed after it was freed in moxart_remove(), so fix this by saving the base register of the device and using it instead of the pointer dereference.

Affected products

• Linux Linux Kernel: from 3.16, before 4.9.301 (fixed in 4.9.301); from 4.10, before 4.14.266 (fixed in 4.14.266); from 4.15, before 4.19.229 (fixed in 4.19.229); from 4.20, before 5.4.179 (fixed in 5.4.179); from 5.5, before 5.10.100 (fixed in 5.10.100); from 5.11, before 5.15.23 (fixed in 5.15.23); …

Published 2024-02-26. Last modified 2026-06-17.