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CVE-2022-49375

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CVE-2022-49375

Published: Feb 26, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: rtc: mt6397: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.

VendorProductVersions

Linux

Linux

affected
fc2979118f3f5193475cb53d5df7bdaa7e358a42 - < 3867f0bbb94773d41e789257abec0d14f37da217
affected
fc2979118f3f5193475cb53d5df7bdaa7e358a42 - < 79fa3f5758d8712df0678df98161f948fc4370e5
affected
fc2979118f3f5193475cb53d5df7bdaa7e358a42 - < 6ecd4d5c28408df36a1a6f0b1973f633c949ac1f
affected
fc2979118f3f5193475cb53d5df7bdaa7e358a42 - < d77f28c1bc9d3043a52069fe42e4a26fbf961ebd
affected
fc2979118f3f5193475cb53d5df7bdaa7e358a42 - < 82bfea344e8f7e9a0e0b1bf9af27552baa756620

+4 more versions

Linux

Linux

affected
4.2
unaffected
0 - < 4.2
unaffected
4.9.318 - <= 4.9.*
unaffected
4.14.283 - <= 4.14.*
unaffected
4.19.247 - <= 4.19.*

+6 more versions

References

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