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Case File

CVE-2022-0977

CRITICAL · CVSS 9.6 EPSS 0.88% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-07-21 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.6. 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
exploit

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

CVE
CVE-2022-0977
Severity
CRITICAL
CVSS
9.6
EPSS
0.88%
Chrome

Original NVD Description

Use after free in Browser UI in Google Chrome on Chrome OS prior to 99.0.4844.74 allowed a remote attacker who convinced a user to engage in specific user interaction to potentially exploit heap corruption via a crafted HTML page.

Related CVEs

Other vulnerabilities affecting the same vendor(s)