CVE-2026-43476

7.8 Élevée

Publiée le 13/05/2026 à 18:16 · Modifiée le 26/06/2026 à 22:18 · Analysée par le NVD · Source : 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Description

In the Linux kernel, the following vulnerability has been resolved: iio: chemical: sps30_i2c: fix buffer size in sps30_i2c_read_meas() sizeof(num) evaluates to sizeof(size_t) (8 bytes on 64-bit) instead of the intended __be32 element size (4 bytes). Use sizeof(*meas) to correctly match the buffer element type.

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Produits concernés

Linux
Linux linux kernel

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.8 Élevée	416baaa9-dc9f-4396-8d5f-8c081fb06d67	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`

Références

https://git.kernel.org/stable/c/08881d82f94deaa51800360029908863e5c4c39d Patch
https://git.kernel.org/stable/c/165f12b40901c6a7aca15796da239726ddcdc5ad Patch
https://git.kernel.org/stable/c/216345f98cae7fcc84f49728c67478ac00321c87 Patch
https://git.kernel.org/stable/c/2a4d111a6a34afb8bb4f118009e7728ed2ec7e10 Patch
https://git.kernel.org/stable/c/90e978ace598567e6e30de79805bddf37cf892ac Patch
https://git.kernel.org/stable/c/9aff2e9c2927ecd9652872a43a0725f101128104 Patch
https://git.kernel.org/stable/c/dcdf1e92674efb6692f4ebe189e0aa9fde23a541 Patch

Ailleurs

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