Back to CVE records
High 8.4Published Sep 24, 2026
CVE-2026-97455ACPICA: Fix use-after-free in acpi_ds_terminate_control_method()
Updated under an hour ago ()
Does this affect you?
It affects Linux. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Start free and add your stack
Free account, 1 product
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.
- CVSS
- 8.4 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 3, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 460aed7b408508a2c28ca4fdd8d90a82bb4005aa; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 3855d8992f5a88b033925cc4f6aef7a485f326cb; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 2793b1c38f0053fd9b119ce4607dd056eb05d382; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 63ca6f67816a229e07a08cac4bef1b3858abde66; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before fe7b3d3b7490c2c0119f2d84fa33996dcbc71042; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before ef5a8d939c1e5b36e75450bbb5b6348faff4dcf3; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 945e87267cfd90937b3c637f87324cbb56998b72 | CNA record |
References
- https://git.kernel.org/stable/c/460aed7b408508a2c28ca4fdd8d90a82bb4005aa
- https://git.kernel.org/stable/c/3855d8992f5a88b033925cc4f6aef7a485f326cb
- https://git.kernel.org/stable/c/2793b1c38f0053fd9b119ce4607dd056eb05d382
- https://git.kernel.org/stable/c/63ca6f67816a229e07a08cac4bef1b3858abde66
- https://git.kernel.org/stable/c/fe7b3d3b7490c2c0119f2d84fa33996dcbc71042
- https://git.kernel.org/stable/c/ef5a8d939c1e5b36e75450bbb5b6348faff4dcf3
- https://git.kernel.org/stable/c/945e87267cfd90937b3c637f87324cbb56998b72
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.