The lha_read_file_extended_header function in archive_read_support_format_lha.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (out-of-bounds heap) via a crafted (1) lzh or (2) lha file. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-8919
