CVE-2022-50276

In the Linux kernel, the following vulnerability has been resolved: power: supply: fix null pointer dereferencing in power_supply_get_battery_info when kmalloc() fail to allocate memory in kasprintf(), propname will be NULL, strcmp() called by of_get_property() will cause null pointer dereference. So return ENOMEM if kasprintf() return NULL pointer.

The following products are affected by CVE-2022-50276 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-50276.

URL	Resource
https://git.kernel.org/stable/c/104bb8a663451404a26331263ce5b96c34504049
https://git.kernel.org/stable/c/279af90e65cbdb3e5c4519b0043324d7876bc5ec
https://git.kernel.org/stable/c/5beadb55f4e36fafe5d6df5dcd5f85d803f3f134
https://git.kernel.org/stable/c/8ea68b4e3fa9392ef9dae303abc8735a033c280f
https://git.kernel.org/stable/c/b8131efb89d9f837c9244f900f0fc2699fd1181d
https://git.kernel.org/stable/c/d21534ab4fd7883e1c8037a76671d4e8b6ea14cb
https://lore.kernel.org/linux-cve-announce/2025091506-CVE-2022-50276-e9a6@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2022-50276
https://www.cve.org/CVERecord?id=CVE-2022-50276