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Case File

CVE-2019-18874

HIGH · CVSS 7.5 EPSS 3.52% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-11-12 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

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

GitHub PoC Links
github.com ↗

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

CVE
CVE-2019-18874
Severity
HIGH
CVSS
7.5
EPSS
3.52%

Original NVD Description

psutil (aka python-psutil) through 5.6.5 can have a double free. This occurs because of refcount mishandling within a while or for loop that converts system data into a Python object.