In the Android kernel in F2FS driver there is a possible out of bounds read
due to a missing bounds check. This could lead to local information
disclosure with system execution privileges needed. User interaction is not
needed for exploitation.

It was discovered that the F2FS file system in the Linux kernel did not
properly perform bounds checking in some situations, leading to an out-of-
bounds read. A local attacker could possibly use this to expose sensitive
information (kernel memory).