CVE-2018-15756 – DoS Attack via Range Requests

https://notcve.org/view.php?id=CVE-2018-15756

18 Oct 2018 — Spring Framework, version 5.1, versions 5.0.x prior to 5.0.10, versions 4.3.x prior to 4.3.20, and older unsupported versions on the 4.2.x branch provide support for range requests when serving static resources through the ResourceHttpRequestHandler, or starting in 5.0 when an annotated controller returns an org.springframework.core.io.Resource. A malicious user (or attacker) can add a range header with a high number of ranges, or with wide ranges that overlap, or both, for a denial of service attack. This ... • http://www.securityfocus.com/bid/105703 • CWE-20: Improper Input Validation •