CVE-2020-36782
Published: Feb 28, 2024
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: i2c: imx-lpi2c: fix reference leak when pm_runtime_get_sync fails The PM reference count is not expected to be incremented on return in lpi2c_imx_master_enable. However, pm_runtime_get_sync will increment the PM reference count even failed. Forgetting to putting operation will result in a reference leak here. Replace it with pm_runtime_resume_and_get to keep usage counter balanced.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 13d6eb20fc79a1e606307256dad4098375539a09 - < 815859cb1d2302e74f11bf6894bceace9ca9eb4aaffected 13d6eb20fc79a1e606307256dad4098375539a09 - < cc49d206414240483bb93ffa3d80243e6a776916affected 13d6eb20fc79a1e606307256dad4098375539a09 - < bb300acc867e937edc2a6898e92b21f88e4e4e66affected 13d6eb20fc79a1e606307256dad4098375539a09 - < b100650d80cd2292f6c152f5f2943b5944b3e8ceaffected 13d6eb20fc79a1e606307256dad4098375539a09 - < 278e5bbdb9a94fa063c0f9bcde2479d0b8042462 |
Linux | Linux | affected 4.16unaffected 0 - < 4.16unaffected 5.4.119 - <= 5.4.*unaffected 5.10.37 - <= 5.10.*unaffected 5.11.21 - <= 5.11.*+2 more versions |
References
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