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CVE-2019-5797

36
FAUCET Score

CVE-2019-5797 describes a double free vulnerability in Google Chrome's DOMStorage, affecting versions prior to 73.0.3683.75. This flaw, rated 7.5 HIGH, could allow a remote attacker to achieve heap corruption and potentially execute arbitrary code by enticing a user to visit a specially crafted HTML page. While no active exploitation or Metasploit/Nuclei modules are reported, an ExploitDB entry exists, though community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
< 73.0.3683.75CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.6
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.73%
Probability of exploitation in next 30 days
EPSS Percentile
84.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-46565 · Mar 19, 2019
This CVE's current EPSS score of 0.0273 is in the 55th percentile among its peer group of 1,572 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.4 Bluesky, 0.2 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.6 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: chromium-browser-0:73.0.3683.75-1.el6_10
View patch
googlevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2019-5797Moderate

chromium-browser: Race condition in DOMStorage

Mar 12, 2019

References

chromereleases.googleblog.com / 2019/03/stable-channel-update-for-desktop_12.html
Release NotesVendor Advisory
crbug.com / 916523
Issue TrackingMailing ListVendor Advisory