CVE-2022-50523
clk: rockchip: Fix memory leak in rockchip_clk_register_pll()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: clk: rockchip: Fix memory leak in rockchip_clk_register_pll() If clk_register() fails, @pll->rate_table may have allocated memory by kmemdup(), so it needs to be freed, otherwise will cause memory leak issue, this patch fixes it.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 7, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
90c590254051f511299538c158e12fdad41ce163 < 20201c3a0a32f127fa4bdf379d6ac01c2978702d 90c590254051f511299538c158e12fdad41ce163 < 86e1e080ad14c5fb6c14a5f0eb530b1b38cbc968 90c590254051f511299538c158e12fdad41ce163 < f02c1d8dc8d880cbaaf9094b4f396fe868ee23ff 90c590254051f511299538c158e12fdad41ce163 < 26b94635f1c84d7f6cb482179125cb17e59c90a5 90c590254051f511299538c158e12fdad41ce163 < f4d70c139d313948e02360304a6cbcd3a4f5deb5 90c590254051f511299538c158e12fdad41ce163 < 5b0a1f1247cd42ac5e0d369f8dbb58762692edee 90c590254051f511299538c158e12fdad41ce163 < dcd4ba068b194c6ef0071491aa3f12bec8c14d5b 90c590254051f511299538c158e12fdad41ce163 < f2ffb8653ea85ae39ce44347751fcc4c3e41f6bb 90c590254051f511299538c158e12fdad41ce163 < 739a6a6bbdb793bd57938cb24aa5a6df89983546
Linux / Linux
3.17
References
git.kernel.org: https://git.kernel.org/stable/c/20201c3a0a32f127fa4bdf379d6ac01c2978702d git.kernel.org: https://git.kernel.org/stable/c/86e1e080ad14c5fb6c14a5f0eb530b1b38cbc968 git.kernel.org: https://git.kernel.org/stable/c/f02c1d8dc8d880cbaaf9094b4f396fe868ee23ff git.kernel.org: https://git.kernel.org/stable/c/26b94635f1c84d7f6cb482179125cb17e59c90a5 git.kernel.org: https://git.kernel.org/stable/c/f4d70c139d313948e02360304a6cbcd3a4f5deb5 git.kernel.org: https://git.kernel.org/stable/c/5b0a1f1247cd42ac5e0d369f8dbb58762692edee git.kernel.org: https://git.kernel.org/stable/c/dcd4ba068b194c6ef0071491aa3f12bec8c14d5b git.kernel.org: https://git.kernel.org/stable/c/f2ffb8653ea85ae39ce44347751fcc4c3e41f6bb git.kernel.org: https://git.kernel.org/stable/c/739a6a6bbdb793bd57938cb24aa5a6df89983546