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ExploitedIn CISA KEVFix available

CVE-2019-5825

Exploitation confirmed. First attested on 2022-06-08 by CISA-ADP, CISA KEV, GCVE · kevintel.

  • Published2019-11-25
  • Fixed in73.0.3683.86
  • WeaknessCWE-787

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC
  1. 2019-11-2520:15CVE publishedNVD
  2. 2020-03-09Exploit-DB entryExploit-DB
  3. 2022-06-08Added to the CISA KEV catalogCISA KEV
  4. 2022-06-08Listed as exploited by GCVEGCVE
  5. 2022-06-08Exploitation first reportedCISA KEV
  6. 2025-02-0415:31SSVC exploitation set to activeCISA-ADP

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-5825?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-5825?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Google chrome
BranchAffectedFixed in
73.0< 73.0.3683.8673.0.3683.86

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA1 product

As Chrome, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • Google Chrome
    Affected
    • < 73.0.3683.86fixed in 73.0.3683.86custom

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2020-03-05

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • chromiumDebian:14all versions · fixed in 75.0.3770.80-1
  • chromiumDebian:13all versions · fixed in 75.0.3770.80-1
  • chromiumDebian:12all versions · fixed in 75.0.3770.80-1
  • chromiumDebian:10all versions · fixed in 76.0.3809.100-1~deb10u1
  • chromium-browserUbuntu:18.04:LTSall versions · fixed in 74.0.3729.169-0ubuntu0.18.04.1
  • chromium-browserUbuntu:16.04:LTSall versions · fixed in 74.0.3729.169-0ubuntu0.16.04.1
  • chromium-browserRed Hat:rhel_extras:6all versions · fixed in 0:74.0.3729.108-1.el6_10and 1 other package
  • chromium-browser-stableMageia:7all versions · fixed in 77.0.3865.75-1.mga7

Vendor advisories

  • CVE-2019-5825 Red Hat Product Security14 products fixed

    chromium-browser: Out-of-bounds write in V8

  • RHSA-2019:1021 Red Hat Product Security14 products fixed

    Red Hat Security Advisory: chromium-browser security update

Full record on NVD

Fix

  1. Update Google chrome to 73.0.3683.86
  2. CISA’s required action: Apply updates per vendor instructions.due 2022-06-22
  3. Vendor fix Red Hat Product Security RHSA-2019:1021 · 14 productsFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

Advisories and patches

Detection

read 2026-11-03 22:42 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
EDB-48183
Exploit-DB
Proof-of-concept repositories
1 repository, unverifiedtimwr/CVE-2019-5825
PoC-in-GitHub
Metasploit modules
1 moduleexploit/multi/browser/chrome_array_maprank: manualModule metadata: Metasploit Framework, © Rapid7, Inc., BSD-3-Clause.
Metasploit Framework

CISA Known Exploited Vulnerability

Date Added
2022-06-08
Patch Due Date
2022-06-22
Ransomware Use
Unknown
Required Action
Apply updates per vendor instructions.

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Published
2019-11-25
Last Modified
2026-06-17
NVD status
Analyzed
GitHub Advisory
GHSA-3xc7-8f3r-h948

Frequently asked questions

What is CVE-2019-5825?

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.

Is CVE-2019-5825 actively exploited?

Yes. CVE-2019-5825 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2022-06-22.

What is the CVSS score for CVE-2019-5825?

CVE-2019-5825 has a CVSS v3 base score of 6.5 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

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Sources for this record