Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 before 7a5bd2fb92388c51d267f6ce57c40f1cca8af1e0; affected 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 before 66e78ade976dbd9bea09166aa8d66afc0963cde4; affected 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 before 27f493e141823db052586010c1532b70b164507c; affected 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 before ae59eaf36a1ad396e9f657ec9b8b52da6206ed5f; affected 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 before c7f06284a6427475e3df742215535ec3f6cd9662 |
| Linux / Linux | affected 5.16; unaffected 0 before 5.16; unaffected 6.1.113 through 6.1.*; unaffected 6.6.54 through 6.6.*; unaffected 6.10.13 through 6.10.*; unaffected 6.11.2 through 6.11.*; unaffected 6.12 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/7a5bd2fb92388c51d267f6ce57c40f1cca8af1e0
- https://git.kernel.org/stable/c/66e78ade976dbd9bea09166aa8d66afc0963cde4
- https://git.kernel.org/stable/c/27f493e141823db052586010c1532b70b164507c
- https://git.kernel.org/stable/c/ae59eaf36a1ad396e9f657ec9b8b52da6206ed5f
- https://git.kernel.org/stable/c/c7f06284a6427475e3df742215535ec3f6cd9662
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.