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Case File

CVE-2017-15398

CRITICAL · CVSS 9.8 EPSS 3.83% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-08-28 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It affects Chrome. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

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

Detected Signals
code execution

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

CVE
CVE-2017-15398
Severity
CRITICAL
CVSS
9.8
EPSS
3.83%
Chrome

Original NVD Description

A stack buffer overflow in the QUIC networking stack in Google Chrome prior to 62.0.3202.89 allowed a remote attacker to gain code execution via a malicious server.

Related CVEs

Other vulnerabilities affecting the same vendor(s)