CVE-2023-52882 (GCVE-0-2023-52882)
Vulnerability from cvelistv5
Published
2024-05-30 15:23
Modified
2025-05-04 07:45
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: clk: sunxi-ng: h6: Reparent CPUX during PLL CPUX rate change While PLL CPUX clock rate change when CPU is running from it works in vast majority of cases, now and then it causes instability. This leads to system crashes and other undefined behaviour. After a lot of testing (30+ hours) while also doing a lot of frequency switches, we can't observe any instability issues anymore when doing reparenting to stable clock like 24 MHz oscillator.
References
Impacted products
Vendor Product Version
Linux Linux Version: 524353ea480b0094c16f2b5684ce7e0a23ab3685
Version: 524353ea480b0094c16f2b5684ce7e0a23ab3685
Version: 524353ea480b0094c16f2b5684ce7e0a23ab3685
Version: 524353ea480b0094c16f2b5684ce7e0a23ab3685
Version: 524353ea480b0094c16f2b5684ce7e0a23ab3685
Version: 524353ea480b0094c16f2b5684ce7e0a23ab3685
Version: 524353ea480b0094c16f2b5684ce7e0a23ab3685
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