UBUNTU-CVE-2018-14680

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

Libmspack 'mspack/chmd.c' Remote Denial of Service Vulnerability

Libmspack is a library that compresses and decompresses files in Microsoft's CAB, CHM and HLP formats. A remote denial of service vulnerability exists in Libmspack 'mspack/chmd.c', which can be exploited by an attacker to crash an affected application and deny service to legitimate users...