Security Advisory
CVE-2021-47149
5.5
MEDIUM
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved:
net: fujitsu: fix potential null-ptr-deref
In fmvj18x_get_hwinfo(), if ioremap fails there will be NULL pointer
deref. To fix this, check the return value of ioremap and return -1
to the caller in case of failure.
Published Date
March 25, 2024
Official Source
NIST NVD Advisory