CVE-2018-1000873 – jackson-modules-java8: DoS due to an Improper Input Validation

https://notcve.org/view.php?id=CVE-2018-1000873

20 Dec 2018 — Fasterxml Jackson version Before 2.9.8 contains a CWE-20: Improper Input Validation vulnerability in Jackson-Modules-Java8 that can result in Causes a denial-of-service (DoS). This attack appear to be exploitable via The victim deserializes malicious input, specifically very large values in the nanoseconds field of a time value. This vulnerability appears to have been fixed in 2.9.8. Fasterxml Jackson, en versiones anteriores a la 2.9.8, contiene una vulnerabilidad CWE-20: validación de entradas incorrecta ... • https://bugzilla.redhat.com/show_bug.cgi?id=1665601 • CWE-20: Improper Input Validation •