CVE-2026-43476

HighCVSS 7.8/10Last modified Jun 26, 2026

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.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected software

No affected versions have been published.

Timeline

Published
May 13, 2026
Last modified
Jun 26, 2026
NVD status
Analyzed

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CVE-2026-43476: High severity, CVSS 7.8 | Vulnix