Improper NULL Byte Parsing

libmspack parses NULL bytes in an insecure manner. The chmdreadheaders function in mspack/chmd.c accepts filenames that has \0 as its first or second character. This could allow attackers to bypass input validations or authorization controls...

CVE-2018-18585

chmdreadheaders in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character such as the "/\0" name...

CVE-2018-18585

chmdreadheaders in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character such as the "/\0" name...

CVE-2018-18585

chmdreadheaders in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character such as the "/\0" name...

CVE-2018-18585

chmdreadheaders in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character such as the "/\0" name...

CVE-2018-14680

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. It does not reject blank CHM filenames...