MGASA-2017-0426 Updated bchunk package fixes security vulnerabilities

bchunk related to BinChunker 1.2.0 and 1.2.1 is vulnerable to a heap-based buffer overflow and crash when processing a malformed CUE .cue file. CVE-2017-15953 bchunk related to BinChunker 1.2.0 and 1.2.1 is vulnerable to a heap-based buffer overflow with a resultant invalid free and crash when...