Detections
Analytics
CVE-2024-47686
high
Description
In the Linux kernel, the following vulnerability has been resolved: ep93xx: clock: Fix off by one in ep93xx_div_recalc_rate() The psc->div[] array has psc->num_div elements. These values come from when we call clk_hw_register_div(). It's adc_divisors and ARRAY_SIZE(adc_divisors)) and so on. So this condition needs to be >= instead of > to prevent an out of bounds read.
References
https://git.kernel.org/stable/c/c7f06284a6427475e3df742215535ec3f6cd9662
https://git.kernel.org/stable/c/ae59eaf36a1ad396e9f657ec9b8b52da6206ed5f
https://git.kernel.org/stable/c/7a5bd2fb92388c51d267f6ce57c40f1cca8af1e0
https://git.kernel.org/stable/c/66e78ade976dbd9bea09166aa8d66afc0963cde4
https://git.kernel.org/stable/c/27f493e141823db052586010c1532b70b164507c