cve-2021-47067
Vulnerability from cvelistv5
Published
2024-02-29 22:37
Modified
2024-12-19 07:34
Severity ?
EPSS score ?
0.01% (0.01603)
Summary
In the Linux kernel, the following vulnerability has been resolved: soc/tegra: regulators: Fix locking up when voltage-spread is out of range Fix voltage coupler lockup which happens when voltage-spread is out of range due to a bug in the code. The max-spread requirement shall be accounted when CPU regulator doesn't have consumers. This problem is observed on Tegra30 Ouya game console once system-wide DVFS is enabled in a device-tree.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a1ad124c836816fac8bd5e461d36eaf33cee4e24Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/dc4452867200fa94589b382740952b58aa1c3e6cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ef85bb582c41524e9e68dfdbde48e519dac4ab3dPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ff39adf5d31c72025bba799aec69c5c86d81d549Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/a1ad124c836816fac8bd5e461d36eaf33cee4e24Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/dc4452867200fa94589b382740952b58aa1c3e6cPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ef85bb582c41524e9e68dfdbde48e519dac4ab3dPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ff39adf5d31c72025bba799aec69c5c86d81d549Patch
Impacted products
Vendor Product Version
Linux Linux Version: 783807436f363e5b1ad4d43ba7debbedfcadbb99
Version: 783807436f363e5b1ad4d43ba7debbedfcadbb99
Version: 783807436f363e5b1ad4d43ba7debbedfcadbb99
Version: 783807436f363e5b1ad4d43ba7debbedfcadbb99
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   Linux Linux Version: 5.5
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