CVE-2026-43476
HIGHiio: chemical: sps30_i2c: fix buffer size in sps30_i2c_read_meas()
Title source: cnaDescription
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.
References (7)
Core 7
Core References
Scores
CVSS v3
7.8
EPSS
0.0012
EPSS Percentile
2.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
Status
published
Products (24)
linux/Kernel
5.14.0 - 5.15.203linux
linux/Kernel
5.16.0 - 6.1.167linux
linux/Kernel
6.13.0 - 6.18.19linux
linux/Kernel
6.19.0 - 6.19.9linux
linux/Kernel
6.2.0 - 6.6.130linux
linux/Kernel
6.7.0 - 6.12.78linux
Linux/Linux
< 5.14
Linux/Linux
5.14
Linux/Linux
5.15.203 - 5.15.*
Linux/Linux
6.1.167 - 6.1.*
... and 14 more
Published
May 13, 2026
Tracked Since
May 13, 2026