CVE-2022-50518
parisc: Fix locking in pdc_iodc_print() firmware call
In the Linux kernel, the following vulnerability has been resolved:
parisc: Fix locking in pdc_iodc_print() firmware call
Utilize pdc_lock spinlock to protect parallel modifications of the
iodc_dbuf[] buffer, check length to prevent buffer overflow of
iodc_dbuf[], drop the iodc_retbuf[] buffer and fix some wrong
indentings.
Affected products
Linux · LinuxWant to know if your infrastructure is exposed to this?
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