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.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
8f3f130852785dac0759843835ca97c3bacc2b10 affected < 9aff2e9c2927ecd9652872a43a0725f101128104
8f3f130852785dac0759843835ca97c3bacc2b10 affected < 08881d82f94deaa51800360029908863e5c4c39d
8f3f130852785dac0759843835ca97c3bacc2b10 affected < dcdf1e92674efb6692f4ebe189e0aa9fde23a541
8f3f130852785dac0759843835ca97c3bacc2b10 affected < 2a4d111a6a34afb8bb4f118009e7728ed2ec7e10
8f3f130852785dac0759843835ca97c3bacc2b10 affected < 90e978ace598567e6e30de79805bddf37cf892ac
8f3f130852785dac0759843835ca97c3bacc2b10 affected < 165f12b40901c6a7aca15796da239726ddcdc5ad
8f3f130852785dac0759843835ca97c3bacc2b10 affected < 216345f98cae7fcc84f49728c67478ac00321c87
Linux Linux affected
Version Status Constraints
5.14 affected —
0 unaffected < 5.14
5.15.203 unaffected ≤ 5.15.*
6.1.167 unaffected ≤ 6.1.*
6.6.130 unaffected ≤ 6.6.*
6.12.78 unaffected ≤ 6.12.*
6.18.19 unaffected ≤ 6.18.*
6.19.9 unaffected ≤ 6.19.*
7.0 unaffected ≤ *

No data.

No data.

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/08881d82f94deaa51800360029908863e5c4c39d cve-icon cve-icon
https://git.kernel.org/stable/c/165f12b40901c6a7aca15796da239726ddcdc5ad cve-icon cve-icon
https://git.kernel.org/stable/c/216345f98cae7fcc84f49728c67478ac00321c87 cve-icon cve-icon
https://git.kernel.org/stable/c/2a4d111a6a34afb8bb4f118009e7728ed2ec7e10 cve-icon cve-icon
https://git.kernel.org/stable/c/90e978ace598567e6e30de79805bddf37cf892ac cve-icon cve-icon
https://git.kernel.org/stable/c/9aff2e9c2927ecd9652872a43a0725f101128104 cve-icon cve-icon
https://git.kernel.org/stable/c/dcdf1e92674efb6692f4ebe189e0aa9fde23a541 cve-icon cve-icon
History

Wed, 13 May 2026 18:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
CWE-120

Wed, 13 May 2026 15:15:00 +0000

Type Values Removed Values Added
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.
Title iio: chemical: sps30_i2c: fix buffer size in sps30_i2c_read_meas()
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-05-13T15:08:26.152Z

Reserved: 2026-05-01T14:12:56.011Z

Link: CVE-2026-43476

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-13T16:16:50.680

Modified: 2026-05-13T16:16:50.680

Link: CVE-2026-43476

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-13T18:15:16Z

Weaknesses