CVE-2019-5847: google chrome Out-of-bounds Write
Vulnerability summary
CVE-2019-5847 is a medium (CVSS 6.5) Out-of-bounds Write vulnerability in google chrome. EPSS estimates a 0.86% chance of exploitation in the next 30 days, higher than 58.4% of scored vulnerabilities.
Not severe (CVSS 6.5, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 6 · Related 3Timeline
- 25-11-2019PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVSS metrics
4 scores · 3 sources · 2 versions- OSV · UbuntuEcosystem advisory · calculated6.5MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated6.5MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.86%
Chance of exploitation in the next 30 days
Percentile
58%
Versus all other CVEs
30-day change
Increase +0.01 pp
From 0.85% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication, user interaction (CVSS vector). Other conditions: not stated in public data.
Debian1 product
- chromium< 76.0.3809.87-1
Google1 product
- chrome≥ unspecified, < 75.0.3770.142 | < 75.0.3770.142
Ubuntu1 product
- chromium-browser< 76.0.3809.87-0ubuntu0.16.04.1 | < 75.0.3770.142-0ubuntu0.18.04.1
3 vendors · 3 products
References
5 links- crbug.com/972921X Refsource MISC
