CVE-2018-1339 – DoS (Infinite Loop) Vulnerability in Apache Tika’s ChmParser
Vendor: The Apache Software Foundation
Versions Affected: <1.18
Description: A carefully crafted (or fuzzed) file can trigger an infinite loop in Apache Tika's ChmParser.
Mitigation: Turn off the ChmParser or upgrade to Apache Tika >=1.18.
Credit: Tobias Ospelt of modzero AG discovered this issue by
fuzzing with Kelinci (https://github.com/isstac/kelinci).