In the Linux kernel, the following vulnerability has been resolved:

arm64: topology: fix possible overflow in amu_fie_setup()

cpufreq_get_hw_max_freq() returns max frequency in kHz as unsigned int,
while freq_inv_set_max_ratio() gets passed this frequency in Hz as 'u64'.
Multiplying max frequency by 1000 can potentially result in overflow --
multiplying by 1000ULL instead should avoid that...

Found by Linux Verification Center (linuxtesting.org) with the SVACE static
analysis tool.

References

• https://nvd.nist.gov/vuln/detail/CVE-2022-48657
• https://git.kernel.org/stable/c/3c3edb82d67b2be9231174ac2af4af60d4af7549
• https://git.kernel.org/stable/c/904f881b57360cf85de962d84d8614d94431f60e
• https://git.kernel.org/stable/c/bb6d99e27cbe6b30e4e3bbd32927fd3b0bdec6eb
• https://git.kernel.org/stable/c/d4955c0ad77dbc684fc716387070ac24801b8bca