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Linux vulnerability

In the Linux kernel, the following vulnerability has been resolved: ACPICA: add boundary checks in acpi_ps_get_next_field() Add boundary checks in acpi_ps_get_next_field() to prevent out-of-bounds access.

Published 24 Sep 2026Updated 28 Sep 20263 sources
CVSS 7.7
Overview Sources History

What happened

In the Linux kernel, the following vulnerability has been resolved: ACPICA: add boundary checks in acpi_ps_get_next_field() Add boundary checks in acpi_ps_get_next_field() to prevent out-of-bounds access.

Affected versions

Linux: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 through before add715fc1ef5b0a71afe22b3f02aa28775d9ba62 (git); 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 through before bc5b2158c7626e3e8a78c5bb93ce0a734a26b84a (git); 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 through before e15aa60de0256d63df2331bf5a4bc4dd287504cd (git); 2.6.12 Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

  • Apply vendor-provided updates or mitigations.
  • Review affected product exposure and access logs.

Public PoC references

No public PoC reference has passed the current publication threshold.

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