All vulnerabilities
CVE-2019-5825

Google Chromium V8 Out-of-Bounds Write Vulnerability

Google Chromium V8Applications & CMS
Open in ThreatlineRecord JSON
CVSS
6.5Medium
ExploitationExploited in the wildAdded to KEV 8 Jun 2022CISA KEV
Exploit odds (EPSS)55.9%Chance of exploitation activity in the next 30 days, higher than 99% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in73.0.3683.86Fixed versionCVE List
Federal deadline22 Jun 2022Remediation due date for US federal agenciesCISA KEV
CISA required actionApply updates per vendor instructions. CISA KEV

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Timeline

  1. 7 Mar 2019Exploit code publicMetasploit
  2. 25 Nov 2019, 19:41 UTCPublishedCVE List
  3. 8 Jun 2022Added to CISA KEVCISA KEV

Public exploit code and templates 2

  • Exploit moduleGoogle Chrome 72 and 73 Array.map exploit 7 Mar 2019Metasploit
  • Remote exploitGoogle Chrome 72 and 73 - Array.map Out-of-Bounds Write (Metasploit) 9 Mar 2020Exploit-DB

Listed so defenders can prioritize. Threatline links to the source and does not host exploit code.

Description

Google Chromium V8 Engine contains an out-of-bounds write vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

Text from CVE List

Affected versions 1

  • Chromeaffected: unspecified before 73.0.3683.86CVE List

References 4