CVE-2024-0519

HIGH CISA KEV

Published Jan 16, 2024 Modified Oct 24, 2025 CWE-787 CWE-125

Description

Out of bounds memory access in V8 in Google Chrome prior to 120.0.6099.224 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

CVSS v3.1 Score

8.8

HIGH

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

CISA Known Exploited Vulnerability

This vulnerability is actively exploited in the wild.

Added: Jan 17, 2024 Remediation due: Feb 7, 2024

Weakness Type (CWE)

CWE-787 Out-of-bounds Write

CWE-125 Out-of-bounds Read

Affected Products

Vendor	Product	Versions
google	chrome	< 120.0.6099.224
fedoraproject	fedora	All
fedoraproject	fedora	All
couchbase	couchbase_server	< 7.2.5

References

Other References

https://chromereleases.googleblog.com/2024/01/stable-channel-update-for-desktop_16.html https://crbug.com/1517354 https://lists.fedoraproject.org/archives/list/[email protected]/message/IIUBRVICICWREJQUVT67RS7E4PVZQ5RS/ https://lists.fedoraproject.org/archives/list/[email protected]/message/TNN4SO5UI3U3Q6ASTVT6WMZ4723FYDLH/ https://www.couchbase.com/alerts/ https://chromereleases.googleblog.com/2024/01/stable-channel-update-for-desktop_16.html https://crbug.com/1517354 https://lists.fedoraproject.org/archives/list/[email protected]/message/IIUBRVICICWREJQUVT67RS7E4PVZQ5RS/ https://lists.fedoraproject.org/archives/list/[email protected]/message/TNN4SO5UI3U3Q6ASTVT6WMZ4723FYDLH/ https://www.couchbase.com/alerts/

Frequently Asked Questions

What is CVE-2024-0519? +

Out of bounds memory access in V8 in Google Chrome prior to 120.0.6099.224 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) It has a CVSS v3.1 base score of 8.8 (HIGH). This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog, indicating active exploitation in the wild.

How severe is CVE-2024-0519? +

CVE-2024-0519 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-0519? +

CVE-2024-0519 affects products from couchbase, fedoraproject, google, specifically: chrome, couchbase_server, fedora. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-0519? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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Quick Facts

CVSS Score: 8.8
Severity: HIGH
Published: Jan 16, 2024
KEV: Active Exploit

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