CVE-2026-97451

8.4 Élevée

Publiée le 24/09/2026 à 19:17 · Modifiée le 03/10/2026 à 13:17 · Reçue · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fix integer overflow in acpi_ex_opcode_3A_1T_1R() (mid_op) Add overflow check for Index + Length to prevent integer overflow when calculating the truncation length. This prevents negative size parameter being passed to memcpy().

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Produits concernés

Linux

Scores CVSS

Version	Score	Source	Vecteur
3.1	8.4 Élevée	416baaa9-dc9f-4396-8d5f-8c081fb06d67	`CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`

Références

https://git.kernel.org/stable/c/0e2021f49e64b3c8a9aa880d0c62a218bfe147ce
https://git.kernel.org/stable/c/4532c9cf006bb6323957897455b6a5ab45957a19
https://git.kernel.org/stable/c/6da963ed4c3de0963c23809af3194323328080d2
https://git.kernel.org/stable/c/9010ad440f970e684324d507510415a67bc125e4
https://git.kernel.org/stable/c/b96401812cbfbb4803faabeefa1f20b8562268b3
https://git.kernel.org/stable/c/d0d89f2e16a874e0f8fb17045da293e8bedf8b21
https://git.kernel.org/stable/c/e539003886b34c8109574820b9ba67f0dbe62a12

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories