CVE-2026-45982
MEDIUM severity · CVSS 5.5 · CWE-476
5.5CVSS MEDIUM
Summary
In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fix NULL pointer dereference in acpi_ev_address_space_dispatch() Cover a missed execution path with a new check.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/56024dbe8c76cff22f53ba81a95d9efd4d0c9c44 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/56024dbe8c76cff22f53ba81a95d9efd4d0c9c44Patch
- https://git.kernel.org/stable/c/7d99cbe717c1b15a66559215df32312d8cf7e525Patch
- https://git.kernel.org/stable/c/b24595b86920911d2b04f862422b896a0620e9adPatch
- https://git.kernel.org/stable/c/cce354524da4d10fd2c7eb835e2e4e8ab8c0ce97Patch
- https://git.kernel.org/stable/c/f2cf475d23b8486dfa414f7ac09f918ffd3c32a5Patch
- https://git.kernel.org/stable/c/f851e03bce968ff9b3faad1b616062e1244fd38dPatch