The vulnerability of the acpi_ut_copy_ipackage_to_ipackage() function in the driver/acpi/acpica/utcopy.c file of the ACPI driver for the Linux kernel’s Extended Configuration and Power Management interface allows a malicious actor to cause a system failure.

The vulnerability of the acpiutcopyipackagetoipackage function in the driver/acpi/acpica/utcopy.c file of the ACPI driver an extended configuration and power management interface for the Linux kernel is related to the reallocation of previously freed memory. Exploiting this vulnerability could...

PT-2023-34275

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.86 Description The issue is related to a use-after-free in the acpi ut copy ipackage to ipackage function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kerne...

PT-2023-33899

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.17 through 6.0.15 Description A potential issue exists in the acpi ut copy ipackage to ipackage function, which may lead to a use-after-free condition. The actual impact and attack plausibility have not yet been proven...

PT-2023-34720

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.337 Description The issue is related to a use-after-free in the acpi ut copy ipackage to ipackage function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kerne...

PT-2023-34573

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.163 Description The issue is related to a use-after-free in the acpi ut copy ipackage to ipackage function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kern...

PT-2022-38035

Уязвимость функции acpi ut copy ipackage to ipackage модуля drivers/acpi/acpica/utcopy.c драйвера ACPI расширенный интерфейс конфигурации и питания ядра операционной системы Linux связана с повторным использованием ранее освобожденной памяти. Эксплуатация уязвимости может позволить нарушителю...