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Case File

CVE-2018-6332

MEDIUM · CVSS 5.9 EPSS 1.09%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-12-03 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.9. It may lead to a denial-of-service condition.

CVE
CVE-2018-6332
Severity
MEDIUM
CVSS
5.9
EPSS
1.09%

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)