CVE Vulnerability

CVE-2018-18342

Execution of user supplied Javascript during object deserialization can update object length leading to an out of bounds write in V8 in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://crbug.com/906313 Permissions Required Vendor Advisory
https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html Release Notes Vendor Advisory
https://www.debian.org/security/2018/dsa-4352 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3803 Third Party Advisory
http://www.securityfocus.com/bid/106084 Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201908-18
Configurations

Configuration 1

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Information

Published : 2018-12-11 04:29

Updated : 2020-08-24 05:37

NVD link : CVE-2018-18342

Mitre link : CVE-2018-18342

Products Affected
No products.
CWE
CWE-787