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Case File

CVE-2018-6337

HIGH · CVSS 7.5 EPSS 1.78% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-12-31 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗ github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2018-6337
Severity
HIGH
CVSS
7.5
EPSS
1.78%

Original NVD Description

folly::secureRandom will re-use a buffer between parent and child processes when fork() is called. That will result in multiple forked children producing repeat (or similar) results. This affects HHVM 3.26 prior to 3.26.3 and the folly library between v2017.12.11.00 and v2018.08.09.00.