CVE-2023-53238
15.09.2025, 15:15
In the Linux kernel, the following vulnerability has been resolved: phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() The size of array 'priv->ports[]' is INNO_PHY_PORT_NUM. In the for loop, 'i' is used as the index for array 'priv->ports[]' with a check (i > INNO_PHY_PORT_NUM) which indicates that INNO_PHY_PORT_NUM is allowed value for 'i' in the same loop. This > comparison needs to be changed to >=, otherwise it potentially leads to an out of bounds write on the next iteration through the loopEnginsight
| Vendor | Product | Version |
|---|---|---|
| linux | linux_kernel | 4.17 ≤ 𝑥 < 4.19.291 |
| linux | linux_kernel | 4.20 ≤ 𝑥 < 5.4.253 |
| linux | linux_kernel | 5.5 ≤ 𝑥 < 5.10.190 |
| linux | linux_kernel | 5.11 ≤ 𝑥 < 5.15.124 |
| linux | linux_kernel | 5.16 ≤ 𝑥 < 6.1.43 |
| linux | linux_kernel | 6.2 ≤ 𝑥 < 6.4.8 |
| linux | linux_kernel | 6.5:rc1 |
| linux | linux_kernel | 6.5:rc2 |
| linux | linux_kernel | 6.5:rc3 |
𝑥
= Vulnerable software versions
Debian Releases
Common Weakness Enumeration
References