CVE-2024-58011

Summary

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().

Affected Software

VendorProductVersion RangeStatus
LinuxLinux5de691bffe57fd0fc2b4dcdcf13815c56d11db10 < 46263a0b687a044e645387a9c7692ccd693f09f1affected
LinuxLinux5de691bffe57fd0fc2b4dcdcf13815c56d11db10 < 4f8b210823cc2d1f9d967f089a6c00d025bb237faffected
LinuxLinux5de691bffe57fd0fc2b4dcdcf13815c56d11db10 < f9c7cc44758f4930b41285a6d54afa8cbd9762b4affected
LinuxLinux5de691bffe57fd0fc2b4dcdcf13815c56d11db10 < 0a30353beca2693d30bde477024d755ffecea514affected
LinuxLinux5de691bffe57fd0fc2b4dcdcf13815c56d11db10 < a808ecf878ad646ebc9c83d9fc4ce72fd9c49d3daffected
LinuxLinux5de691bffe57fd0fc2b4dcdcf13815c56d11db10 < cd2fd6eab480dfc247b737cf7a3d6b009c4d0f1caffected
LinuxLinux5.14affected
LinuxLinux0 < 5.14unaffected
LinuxLinux5.15.195 <= 5.15.*unaffected
LinuxLinux6.1.129 <= 6.1.*unaffected
LinuxLinux6.6.78 <= 6.6.*unaffected
LinuxLinux6.12.14 <= 6.12.*unaffected
LinuxLinux6.13.3 <= 6.13.*unaffected
LinuxLinux6.14 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References