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Case File

CVE-2017-9431

CRITICAL · CVSS 9.8 EPSS 2.37% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-06-05 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. 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

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

CVE
CVE-2017-9431
Severity
CRITICAL
CVSS
9.8
EPSS
2.37%

Original NVD Description

Google gRPC before 2017-04-05 has an out-of-bounds write caused by a heap-based buffer overflow related to core/lib/iomgr/error.c.

Related CVEs

Other vulnerabilities affecting the same vendor(s)