CVE-2018-6065 Information

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 Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

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

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8