CVE-2018-20066

Incorrect object lifecycle in Extensions in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

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

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

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html
https://crbug.com/856135

Configurations

Configuration 1 (hide)

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

History

07 Nov 2023, 02:56

Type	Values Removed	Values Added
References	~~(CONFIRM) https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html - Release Notes, Vendor Advisory~~	() https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html -
References	~~(MISC) https://crbug.com/856135 - Issue Tracking, Permissions Required, Vendor Advisory~~	() https://crbug.com/856135 -

Information

Published : 2019-01-09 19:29

Updated : 2023-12-10 12:44

NVD link : CVE-2018-20066

Mitre link : CVE-2018-20066

CVE.ORG link : CVE-2018-20066

JSON object : View

Products Affected

google

chrome

CWE

CWE-416

Use After Free

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