发布于3月6日3月6日 Members Debian: CVE-2021-47380: linux -- security update Severity 5 CVSS (AV:L/AC:L/Au:S/C:N/I:N/A:C) Published 05/21/2024 Created 07/31/2024 Added 07/30/2024 Modified 01/28/2025 Description In the Linux kernel, the following vulnerability has been resolved: HID: amd_sfh: Fix potential NULL pointer dereference devm_add_action_or_reset() can suddenly invoke amd_mp2_pci_remove() at registration that will cause NULL pointer dereference since corresponding data is not initialized yet. The patch moves initialization of data before devm_add_action_or_reset(). Found by Linux Driver Verification project (linuxtesting.org). [[email protected]: rebase] Solution(s) debian-upgrade-linux References https://attackerkb.com/topics/cve-2021-47380 CVE - 2021-47380
