CVE-2026-23328 in Linux Kernel

Сводка (Английский)

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix NULL pointer dereference of mgmt_chann mgmt_chann may be set to NULL if the firmware returns an unexpected error in aie2_send_mgmt_msg_wait(). This can later lead to a NULL pointer dereference in aie2_hw_stop(). Fix this by introducing a dedicated helper to destroy mgmt_chann and by adding proper NULL checks before accessing it.

Ответственный

Linux

Резервировать

13.01.2026

Раскрытие

25.03.2026

Записи

VulDB provides additional information and datapoints for this CVE:

ИД	Уязвимость	CWE	Экс	Кон	CVE
353077	Linux Kernel amdxdna aie2_send_mgmt_msg_wait отказ в обслуживании	476	Не определено	Официальное исправление	CVE-2026-23328