CVE-2019-5837

Name: CVE-2019-5837
Creator: NVD / NIST
Published: 2019-06-27T17:15:15.51+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 1.57%

Last modified Jun 17, 2026

CVE-2019-5837 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Resource size information leakage in Blink in Google Chrome prior to 75.0.3770.80 allowed a remote attacker to leak cross-origin data via a crafted HTML page.. EPSS estimates a 1.57% chance of exploitation in the next 30 days.

Description

Resource size information leakage in Blink in Google Chrome prior to 75.0.3770.80 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

1.57%

72.2th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Google	Chrome	< 75.0.3770.80
Opensuse	Backports	sle-15
Opensuse	Leap	15.0
Opensuse	Leap	15.1
Opensuse	Leap	42.3
Debian	Debian Linux	10.0
Fedoraproject	Fedora	29
Fedoraproject	Fedora	30

References

Timeline

Published: Jun 27, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-5837?

Resource size information leakage in Blink in Google Chrome prior to 75.0.3770.80 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

How severe is CVE-2019-5837?

CVE-2019-5837 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.57% probability of exploitation in the next 30 days.

How do I fix CVE-2019-5837?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-5837?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST