CVE-2026-97455
High
Description
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.
SeverityHigh
CVSS8.4
Exploit probability—
Product
Linux
PublishedSep 24, 2026
First seenSep 24, 2026
How to fix
Update
- Linux Linux460aed7b408508a2c28ca4fdd8d90a82bb4005aa, 3855d8992f5a88b033925cc4f6aef7a485f326cb, 2793b1c38f0053fd9b119ce4607dd056eb05d382, 63ca6f67816a229e07a08cac4bef1b3858abde66, fe7b3d3b7490c2c0119f2d84fa33996dcbc71042, ef5a8d939c1e5b36e75450bbb5b6348faff4dcf3, 945e87267cfd90937b3c637f87324cbb56998b72 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 ≤ v < 460aed7b408508a2c28ca4fdd8d90a82bb4005aa, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 ≤ v < 3855d8992f5a88b033925cc4f6aef7a485f326cb, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 ≤ v < 2793b1c38f0053fd9b119ce4607dd056eb05d382, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 ≤ v < 63ca6f67816a229e07a08cac4bef1b3858abde66, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 ≤ v < fe7b3d3b7490c2c0119f2d84fa33996dcbc71042, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 ≤ v < ef5a8d939c1e5b36e75450bbb5b6348faff4dcf3, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 ≤ v < 945e87267cfd90937b3c637f87324cbb56998b72, 2.6.12 | 460aed7b408508a2c28ca4fdd8d90a82bb4005aa, 3855d8992f5a88b033925cc4f6aef7a485f326cb, 2793b1c38f0053fd9b119ce4607dd056eb05d382, 63ca6f67816a229e07a08cac4bef1b3858abde66, fe7b3d3b7490c2c0119f2d84fa33996dcbc71042, ef5a8d939c1e5b36e75450bbb5b6348faff4dcf3, 945e87267cfd90937b3c637f87324cbb56998b72 |
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