Tracker / CVE-2022-49794
CVE-2022-49794
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger() If iio_trigger_register() returns error, it should call iio_trigger_free() to give up the reference that hold in iio_trigger_alloc(), so that it can call iio_trig_release() to free memory when the refcount hit to 0.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 3.5 → 4.9.334 |
| linux | linux_kernel · 4.10 → 4.14.300 |
| linux | linux_kernel · 4.15 → 4.19.267 |
| linux | linux_kernel · 4.20 → 5.4.225 |
| linux | linux_kernel · 5.11 → 5.15.80 |
| linux | linux_kernel · 5.16 → 6.0.10 |
| linux | linux_kernel · 5.5 → 5.10.156 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.