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CVE-2018-6065

Integer overflow in computing the required allocation size when instantiating a new javascript object in V8 in Google Chrome prior to 65.0.3325.146...

Basic Information

CVE State: PUBLISHED
Reserved Date: January 23, 2018
Published Date: November 14, 2018
Last Updated: January 29, 2025
Vendor: Google
Product: Chrome
Description: Integer overflow in computing the required allocation size when instantiating a new javascript object in V8 in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CVSS Scores

CVSS v3.1

8.8 - HIGH

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

SSVC Information

Exploitation: active
Technical Impact: total

Exploit Status

Exploited in the Wild: Yes (added 2022-06-08 00:00:00 UTC) Source
Proof of Concept Available: Yes (added 2021-04-24 12:04:27 UTC) Source

References

https://crbug.com/808192 https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html http://www.securityfocus.com/bid/103297 https://access.redhat.com/errata/RHSA-2018:0484 https://www.exploit-db.com/exploits/44584/ https://www.debian.org/security/2018/dsa-4182 https://www.zerodayinitiative.com/advisories/ZDI-19-367/

Known Exploited Vulnerability Information

Source	Added Date
CISA	2022-06-08 00:00:00 UTC

Potential Proof of Concepts

Warning: These PoCs have not been tested and could contain malware. Use at your own risk.

b1tg/CVE-2018-6065-exploit

Type: github • Created: 2021-04-24 12:04:27 UTC • Stars: 2