NetSight
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high7.1

CVE-2023-52871

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: llcc: Handle a second device without data corruption Usually there is only one l…

Impact

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: llcc: Handle a second device without data corruption Usually there is only one llcc device. But if there were a second, even a failed probe call would modify the global drv_data pointer. So check if drv_data is valid before overwriting it.

Affected products

VendorProductAffected versions
LinuxLinux Kernel
from 4.19 before 5.4.261
from 5.5 before 5.10.201
from 5.11 before 5.15.139
from 5.16 before 6.1.63
from 6.2 before 6.5.12
from 6.6 before 6.6.2

References