Medium 5.5Published Feb 26, 2025

CVE-2024-58011platform/x86: int3472: Check for adev == NULL

Updated under an hour ago (Oct 27, 2026, 10:50 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

In the Linux kernel, the following vulnerability has been resolved: platform/x86: int3472: Check for adev == NULL Not all devices have an ACPI companion fwnode, so adev might be NULL. This can e.g. (theoretically) happen when a user manually binds one of the int3472 drivers to another i2c/platform device through sysfs. Add a check for adev not being set and return -ENODEV in that case to avoid a possible NULL pointer deref in skl_int3472_get_acpi_buffer().

CVSS: 5.5 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness (CWE): CWE-476
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Modified
Record last updated: Oct 14, 2026
First seen by InfoSec Signals: Oct 14, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from 5de691bffe57fd0fc2b4dcdcf13815c56d11db10 before 46263a0b687a044e645387a9c7692ccd693f09f1; 5de691bffe57fd0fc2b4dcdcf13815c56d11db10 builds before 4f8b210823cc2d1f9d967f089a6c00d025bb237f; from 5de691bffe57fd0fc2b4dcdcf13815c56d11db10 before f9c7cc44758f4930b41285a6d54afa8cbd9762b4; 5de691bffe57fd0fc2b4dcdcf13815c56d11db10 builds before 0a30353beca2693d30bde477024d755ffecea514; from 5de691bffe57fd0fc2b4dcdcf13815c56d11db10 before a808ecf878ad646ebc9c83d9fc4ce72fd9c49d3d; from 5de691bffe57fd0fc2b4dcdcf13815c56d11db10 before cd2fd6eab480dfc247b737cf7a3d6b009c4d0f1c	CNA record
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name)	from V3.1.6	CISA ADP
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518f_4_pn_dp_mfp (from the name)	from V3.1.6	CISA ADP
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP siemens:siplus_s7_1500_cpu_1518_4_pn_dp_mfp (from the name)	from V3.1.6	CISA ADP
linux linux_kernel linux:linux_kernel	before 6.1.129; from 6.2 before 6.6.78; from 6.7 before 6.12.14; from 6.13 before 6.13.3	NVD

References

References

https://git.kernel.org/stable/c/46263a0b687a044e645387a9c7692ccd693f09f1
https://git.kernel.org/stable/c/4f8b210823cc2d1f9d967f089a6c00d025bb237f	patch
https://git.kernel.org/stable/c/f9c7cc44758f4930b41285a6d54afa8cbd9762b4	patch
https://git.kernel.org/stable/c/0a30353beca2693d30bde477024d755ffecea514	patch
https://git.kernel.org/stable/c/a808ecf878ad646ebc9c83d9fc4ce72fd9c49d3d	patch
https://git.kernel.org/stable/c/cd2fd6eab480dfc247b737cf7a3d6b009c4d0f1c	patch
https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
https://cert-portal.siemens.com/productcert/html/ssa-019113.html
https://cert-portal.siemens.com/productcert/html/ssa-457936.html

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.