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CVE-2019-5847

19
FAUCET Score

CVE-2019-5847 describes an inappropriate implementation vulnerability in Google Chrome prior to version 75.0.3770.142, specifically within its JavaScript engine. This medium-severity vulnerability (CVSS 6.5) could allow a remote attacker to trigger heap corruption by enticing a user to visit a specially crafted HTML page. While the attack complexity is low, successful exploitation could lead to high availability impact, though confidentiality and integrity are not directly affected. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 75.0.3770.142CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.85%
Probability of exploitation in next 30 days
EPSS Percentile
54.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0085 is in the 64th percentile among its peer group of 26,221 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: chromium-browser-0:75.0.3770.142-1.el6_10
View patch

Vendor Advisories (1)

redhatCVE-2019-5847Important

chromium-browser: V8 sealed/frozen elements cause crash

Jul 15, 2019

References

chromereleases.googleblog.com / 2019/07/stable-channel-update-for-desktop.html
crbug.com / 972921