libmobi Buffer Overflow Vulnerability (CNVD-2022-18219)

Libmobi is a C library used to process Mobipocket/Kindle (MOBI) e-book format documents. It is used to handle Mobipocket/Kindle (MOBI) e-book format documents. libmobi suffers from a buffer overflow vulnerability, which stems from libmobi’s vulnerability to out-of-range pointer offsets, and can be exploited to read memory information that exceeds the size of the buffer.