GHSA-jcx5-2hxr-pwq4MediumCVSS 5.5
In the Linux kernel, the following vulnerability has been resolved: platform/x86: int3472: Check...
🔗 CVE IDs covered (1)
📋 Description
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().
🔗 References (10)
- https://nvd.nist.gov/vuln/detail/CVE-2024-58011
- https://git.kernel.org/stable/c/0a30353beca2693d30bde477024d755ffecea514
- https://git.kernel.org/stable/c/4f8b210823cc2d1f9d967f089a6c00d025bb237f
- https://git.kernel.org/stable/c/a808ecf878ad646ebc9c83d9fc4ce72fd9c49d3d
- https://git.kernel.org/stable/c/cd2fd6eab480dfc247b737cf7a3d6b009c4d0f1c
- https://git.kernel.org/stable/c/f9c7cc44758f4930b41285a6d54afa8cbd9762b4
- https://git.kernel.org/stable/c/46263a0b687a044e645387a9c7692ccd693f09f1
- https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
- https://github.com/advisories/GHSA-jcx5-2hxr-pwq4