Security Advisory
CVE-2018-6335
7.5
HIGH
Vulnerability Description
A Malformed h2 frame can cause 'std::out_of_range' exception when parsing priority meta data. This behavior can lead to denial-of-service. This affects all supported versions of HHVM (3.25.2, 3.24.6, and 3.21.10 and below) when using the proxygen server to handle HTTP2 requests.
Published Date
December 31, 2018
Official Source
NIST NVD Advisory