CVE-2026-97455

Summary

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

ACPICA: Fix use-after-free in acpi_ds_terminate_control_method()

Fix use-after-free issue in acpi_ds_terminate_control_method() by clearing references to method locals and arguments.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 460aed7b408508a2c28ca4fdd8d90a82bb4005aaaffected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 3855d8992f5a88b033925cc4f6aef7a485f326cbaffected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 2793b1c38f0053fd9b119ce4607dd056eb05d382affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 63ca6f67816a229e07a08cac4bef1b3858abde66affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < fe7b3d3b7490c2c0119f2d84fa33996dcbc71042affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < ef5a8d939c1e5b36e75450bbb5b6348faff4dcf3affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 945e87267cfd90937b3c637f87324cbb56998b72affected
LinuxLinux2.6.12affected
LinuxLinux0 < 2.6.12unaffected
LinuxLinux5.10.271 <= 5.10.*unaffected
LinuxLinux5.15.222 <= 5.15.*unaffected
LinuxLinux6.1.189 <= 6.1.*unaffected
LinuxLinux6.6.158 <= 6.6.*unaffected
LinuxLinux6.12.111 <= 6.12.*unaffected
LinuxLinux6.18.53 <= 6.18.*unaffected
LinuxLinux7.2 <= *unaffected

Weaknesses

References