Security Advisory

CVE-2018-6332

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2018-12-03 14:00:00
Last updated 2025-05-06 19:01:27
Assigner facebook
CVSS score not scored
State PUBLISHED

Description

A potential denial-of-service issue in the Proxygen handling of invalid HTTP2 settings which can cause the server to spend disproportionate resources. This affects all supported versions of HHVM (3.24.3 and 3.21.7 and below) when using the proxygen server to handle HTTP2 requests.