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CVE-2019-13764

29
FAUCET Score

CVE-2019-13764 is a high-severity type confusion vulnerability in the JavaScript engine of Google Chrome, affecting versions prior to 79.0.3945.79, as well as various Linux distributions. This flaw allows a remote attacker to potentially exploit heap corruption by enticing a user to visit a specially crafted HTML page. The vulnerability has a CVSS score of 8.8 (High), indicating a low attack complexity and high impact on confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion and media coverage, suggesting awareness within the security community.

Impacted Technologies

VendorProductVersion(s)CPE
< 79.0.3945.79CPE match
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
10.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
30CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
31CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
6.43%
Probability of exploitation in next 30 days
EPSS Percentile
93.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0643 is in the 93rd percentile among its peer group of 14,848 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: chromium-browser-0:79.0.3945.79-1.el6_10
View patch
googlevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2019-13764Important

chromium-browser: Type Confusion in V8

Dec 10, 2019

References

lists.opensuse.org / opensuse-security-announce/2019-12/msg00032.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2019-12/msg00036.html
Mailing ListThird Party Advisory
access.redhat.com / errata/RHSA-2019:4238
Third Party Advisory
chromereleases.googleblog.com / 2019/12/stable-channel-update-for-desktop.html
Vendor Advisory
crbug.com / 1028863
ExploitIssue TrackingPatchVendor Advisory
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/2Z5M4FPUMDNX2LDPHJKN5ZV5GIS2AKNU
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/N5CIQCVS6E3ULJCNU7YJXJPO2BLQZDTK
seclists.org / bugtraq/2020/Jan/27
Mailing ListThird Party Advisory
security.gentoo.org / glsa/202003-08
Third Party Advisory
debian.org / security/2020/dsa-4606
Third Party Advisory