Description

In the Linux kernel, the following vulnerability has been resolved: ACPI: x86: Add adev NULL check to acpi_quirk_skip_serdev_enumeration() acpi_dev_hid_match() does not check for adev == NULL, dereferencing it unconditional. Add a check for adev being NULL before calling acpi_dev_hid_match(). At the moment acpi_quirk_skip_serdev_enumeration() is never called with a controller_parent without an ACPI companion, but better safe than sorry.

INFO

Published Date :

2025-01-08T17:51:58.768Z

Last Modified :

2026-01-05T10:56:20.091Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-56782 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-56782.

URL Resource
https://git.kernel.org/stable/c/4a49194f587a62d972b602e3e1a2c3cfe6567966 cve-icon cve-icon
https://git.kernel.org/stable/c/e173bce05f7032a8b4964cfef82a4b7668f5f3af cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025010807-CVE-2024-56782-d049@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-56782 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-56782 cve-icon
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