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Public proof of conceptFix available

CVE-2019-13764

A public proof of concept exists; no exploitation attested.

  • Published2019-12-10
  • WeaknessCWE-843

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

Type confusion in JavaScript in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Timeline

dates in UTC
  1. 2019-12-1022:15CVE publishedNVD

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-2019-13764?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-13764?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Debian debian linux
BranchAffectedFixed in
9.0= 9.0no fix published
10.0= 10.0no fix published
Fedoraproject fedora
BranchAffectedFixed in
30.x= 30no fix published
31.x= 31no fix published
Google chrome
BranchAffectedFixed in
79.0< 79.0.3945.7979.0.3945.79

5 more products in the sources.

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

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

  • chromiumSUSE:Package Hub 15 SP1all versions · fixed in 79.0.3945.79-bp151.3.35.1
  • chromiumSUSE:Package Hub 15all versions · fixed in 79.0.3945.79-bp150.252.1
  • chromiumSUSE:Package Hub 12 SP3all versions · fixed in 79.0.3945.79-bp150.252.1
  • chromiumopenSUSE:Tumbleweedall versions · fixed in 113.0.5672.92-1.1
  • chromiumopenSUSE:Tumbleweedall versions · fixed in 93.0.4577.82-1.1
  • chromiumopenSUSE:Leap 15.1all versions · fixed in 79.0.3945.79-bp150.252.1
  • chromiumDebian:14all versions · fixed in 79.0.3945.79-1
  • chromiumDebian:13all versions · fixed in 79.0.3945.79-1

6 more package ranges on OSV.dev

Vendor advisories

  • CVE-2019-13764 Red Hat Product Security14 products fixed

    chromium-browser: Type Confusion in V8

  • RHSA-2019:4238 Red Hat Product Security14 products fixed

    Red Hat Security Advisory: chromium-browser security update

Full record on NVD

Fix

  1. Vendor fix Red Hat Product Security RHSA-2019:4238 · 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 2026-11-02 22:42 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
1 repository, unverifiedHaboobLab/CVE-2019-13764
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

Sources

  • NVDCVSS 3.18.8read 2026-10-23
  • NVDCVSS 2.06.8read 2026-10-23
  • NVDweakness (CWE)CWE-843read 2026-10-23
  • FIRST EPSSEPSS score6.4 %2026-11-03
  • PoC-in-GitHubproof of concept1read 2026-11-02
  • OSVaffected packages—

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
2019-12-10
Last Modified
2026-06-17
NVD status
Modified

Frequently asked questions

What is CVE-2019-13764?

Type confusion in JavaScript in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Is CVE-2019-13764 actively exploited?

Active exploitation of CVE-2019-13764 has not been confirmed. Its EPSS score was 6.4% on 2026-11-03, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-13764?

CVE-2019-13764 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

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