CVE-2022-48993 | Linux Kernel up to 4.19.268/5.4.226/5.10.158/5.15.82/6.0.12 fbcon fbcon_prepare_logo uninitialized pointer

CVE-2022-48993 | Linux Kernel up to 4.19.268/5.4.226/5.10.158/5.15.82/6.0.12 fbcon fbcon_prepare_logo uninitialized pointer

A vulnerability, which was classified as problematic, was found in Linux Kernel up to 4.19.268/5.4.226/5.10.158/5.15.82/6.0.12. This affects the function fbcon_prepare_logo of the component fbcon. The manipulation leads to uninitialized pointer. This vulnerability is uniquely identified as CVE-2022-48993. The attack needs to be approached within the local network. There is no exploit available. It is recommended to upgrade the affected component.