CVE-2026-97449

ACPICA: Add package limit checks in parser functions

N/A

Published: September 24, 2026 at 04:04 PM UTC

Updated: October 3, 2026 at 11:17 AM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

N/A

Exploit prediction

EPSS 0.2%

Description

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Add package limit checks in parser functions Add package limit checks in parser functions to prevent out-of-bounds access.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

2.6.12 ≤ v < 5.10.2712.6.12 ≤ v < 5.15.2222.6.12 ≤ v < 6.1.1892.6.12 ≤ v < 6.12.1112.6.12 ≤ v < 6.18.532.6.12 ≤ v < 6.6.1582.6.12 ≤ v < 7.21da177e4c3f41524e886b7f1b8a0c1fc7321cac2 2.6.12

Vendor states this is fixed in 1cac04312b77fb81209da13bf5e0b83962568fcb (fixed)

Vendor states this is fixed in 2442772fd79a440c067936f307c4948c570d6f81 (fixed)

Vendor states this is fixed in 250800658bf3db32e7accc615b0a134c30fba203 (fixed)

Vendor states this is fixed in 55594743fb6935d046cb6ce1e9f588828b43f3e9 (fixed)

Vendor states this is fixed in 7beb63a99f43c090ec235e44773bd906b3fded9f (fixed)

Vendor states this is fixed in c82d4adeeb5acbd5231f082da11155017a4c241e (fixed)

Vendor states this is fixed in d27d48a528e437aed690f977e69a6fe73fe82ab5 (fixed)

Vendor states this is fixed in 2.6.12 (unaffected)

Vendor states this is fixed in 5.10.271 (unaffected)

Vendor states this is fixed in 5.15.222 (unaffected)

Vendor states this is fixed in 6.1.189 (unaffected)

Vendor states this is fixed in 6.12.111 (unaffected)