cve-2024-47686
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2024-12-19 09:25
Severity ?
Summary
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
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/27f493e141823db052586010c1532b70b164507cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/66e78ade976dbd9bea09166aa8d66afc0963cde4Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7a5bd2fb92388c51d267f6ce57c40f1cca8af1e0Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ae59eaf36a1ad396e9f657ec9b8b52da6206ed5fPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c7f06284a6427475e3df742215535ec3f6cd9662Patch
Impacted products
Vendor Product Version
Linux Linux Version: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37
Version: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37
Version: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37
Version: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37
Version: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37
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   Linux Linux Version: 5.16
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