Detections
Analytics
CVE-2022-49855
medium
Description
In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: fix memory leak in ipc_pcie_read_bios_cfg ipc_pcie_read_bios_cfg() is using the acpi_evaluate_dsm() to obtain the wwan power state configuration from BIOS but is not freeing the acpi_object. The acpi_evaluate_dsm() returned acpi_object to be freed. Free the acpi_object after use.
References
https://git.kernel.org/stable/c/d38a648d2d6cc7bee11c6f533ff9426a00c2a74c
https://git.kernel.org/stable/c/7560ceef4d2832a67e8781d924e129c7f542376f
https://git.kernel.org/stable/c/13b1ea861e8aeb701bcfbfe436b943efa2d44029