CVE-2022-50523: clk: rockchip: Fix memory leak in rockchip_clk_register_pll()
Published Oct 7, 2025
·Updated
In the Linux kernel, the following vulnerability has been resolved:
clk: rockchip: Fix memory leak in rockchipclkregisterpll()
If clkregister() fails, @pll->ratetable may have allocated memory by kmemdup(), so it needs to be freed, otherwise will cause memory leak issue, this patch fixes it.
Affected Software
9 affected components
Linux Linux kernel
Linux Linux kernel>=3.17<4.9.337
Linux Linux kernel>=4.10<4.14.303
Linux Linux kernel>=4.15<4.19.270
Linux Linux kernel>=4.20<5.4.229
Linux Linux kernel>=5.5<5.10.163
Linux Linux kernel>=5.11<5.15.86
Linux Linux kernel>=5.16<6.0.16
Linux Linux kernel>=6.1<6.1.2
Remediation
Event History
Oct 7, 2025
CVE Published
via MITRE·03:19 PM
Data Sourced
via MITRE·03:19 PM
Description
Data Sourced
via NVD·04:15 PM
RemedyDescriptionSeverityWeaknessAffected Software