# CVE-2019-5825: Google Chromium V8 Out-of-Bounds Write Vulnerability

> CVE-2019-5825: Google Chromium V8 Out-of-Bounds Write Vulnerability. CVSS 6.5 (CVSS 3.1), in CISA KEV.

Canonical: https://rewindex.com/cve/CVE-2019-5825
Last updated: 2025-10-21T23:35:57Z

- Published: 2019-11-25 19:41 UTC · Updated: 2025-10-21 23:35 UTC · Assigner: Chrome
- CVSS: 6.5 (CVSS 3.1) · Severity: Medium · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS: 55.9%, 99th percentile (scored 2026-10-25)
- CISA KEV: yes, added 2022-06-08, federal due date 2022-06-22, ransomware use: Unknown

## Description

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

## CISA required action

Apply updates per vendor instructions.

## Affected vendors and products

- Google: Chrome

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2019-5825)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2019-5825)
- [http://packetstormsecurity.com/files/156641/Google-Chrome-72-73-Array.map-Corruption.html](http://packetstormsecurity.com/files/156641/Google-Chrome-72-73-Array.map-Corruption.html)
- [https://chromereleases.googleblog.com/2019/04/stable-channel-update-for-desktop\_30.html](https://chromereleases.googleblog.com/2019/04/stable-channel-update-for-desktop_30.html)
- [https://crbug.com/941743](https://crbug.com/941743)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2019-5825 · Markdown: https://rewindex.com/cve/CVE-2019-5825.md · JSON: https://rewindex.com/api/v1/cves/CVE-2019-5825 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T02:05:16.149Z