Detections
Analytics
CVE-2024-49871
medium
Description
In the Linux kernel, the following vulnerability has been resolved: Input: adp5589-keys - fix NULL pointer dereference We register a devm action to call adp5589_clear_config() and then pass the i2c client as argument so that we can call i2c_get_clientdata() in order to get our device object. However, i2c_set_clientdata() is only being set at the end of the probe function which means that we'll get a NULL pointer dereference in case the probe function fails early.
References
https://git.kernel.org/stable/c/fb5cc65f973661241e4a2b7390b429aa7b330c69
https://git.kernel.org/stable/c/9a38791ee79bd17d225c15a6d1479448be127a59
https://git.kernel.org/stable/c/7c3f04223aaf82489472d614c6decee5a1ce8d7f
https://git.kernel.org/stable/c/4449fedb8a710043fc0925409eba844c192d4337
https://git.kernel.org/stable/c/34e304cc53ae5d3c8e3f08b41dd11e0d4f3e01ed
https://git.kernel.org/stable/c/122b160561f6429701a0559a0f39b0ae309488c6