CVE-2019-15296: Improper Restriction of Operations within the Bounds of a Memory Buffer

An issue was discovered in Freeware Advanced Audio Decoder 2 FAAD2 2.8.8. The faadresetbits function in libfaad/bits.c is affected by a buffer overflow vulnerability. The number of bits to be read is determined by ld-buffersize - words4, cast to uint32. If ld-buffersize - words4 is negative, a...