CVE-2026-97453: ACPICA: validate byte_count in acpi_ps_get_next_package_length()
Published Sep 24, 2026
·Updated
In the Linux kernel, the following vulnerability has been resolved:
ACPICA: validate bytecount in acpipsgetnextpackagelength()
Validate package length reading in acpipsgetnextpackagelength().
Affected Software
1 affected component
Linux Linux kernel
Event History
Sep 24, 2026
CVE Published
via MITRE·04:04 PM
Data Sourced
via MITRE·04:04 PM
Description
Frequently Asked Questions
1
How can I verify whether the fix is present in a kernel source tree?
Check whether the tree contains any of the referenced stable commits: 780f380c66b80030379bec65bb1bd09ce6f6d9fc, 9bc0e8c3df689765ad5161eb3aed15de8544f5ce, or d49c6ee08365a8596f639da46eb7e71752b0cd42. The provided data does not map these commits to released kernel versions.