CVE-2023-53708

ACPI: x86: s2idle: Catch multiple ACPI_TYPE_PACKAGE objects

published October 22, 2025

CVSS
—
EPSS
0%
Percentile
11.1
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

ACPI: x86: s2idle: Catch multiple ACPI_TYPE_PACKAGE objects

If a badly constructed firmware includes multiple `ACPI_TYPE_PACKAGE`

objects while evaluating the AMD LPS0 _DSM, there will be a memory

leak. Explicitly guard against this.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00214 · 11.1th percentile
Published
2025-10-22T13:23Z
EPSS history
Timeline
  • 22 OCT 13:23Z
    ACPI: x86: s2idle: Catch multiple ACPI_TYPE_PACKAGE objects
    cvelistv5