CVE-2020-36783
Published: Feb 28, 2024
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: i2c: img-scb: fix reference leak when pm_runtime_get_sync fails The PM reference count is not expected to be incremented on return in functions img_i2c_xfer and img_i2c_init. 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 93222bd9b966105f43418fd336654ad10045783a - < 4734c4b1d9573c9d20bbc46cf37dde095ee011b8affected 93222bd9b966105f43418fd336654ad10045783a - < e80ae8bde41266d3b8bf012460b6593851766006affected 93222bd9b966105f43418fd336654ad10045783a - < 96c4a03658d661666c360959aa80cdabfe2972edaffected 93222bd9b966105f43418fd336654ad10045783a - < 7ee35cde1e810ad6ca589980b9ec2b7b62946a5baffected 93222bd9b966105f43418fd336654ad10045783a - < 223125e37af8a641ea4a09747a6a52172fc4b903 |
Linux | Linux | affected 4.15unaffected 0 - < 4.15unaffected 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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