Lucene search

[email protected]CVE-2020-6530

HistoryJul 22, 2020 - 5:15 p.m.

CVE-2020-6530

2020-07-2217:15:14

CWE-787

[email protected]

web.nvd.nist.gov

243

cve-2020-6530

developer tools

google chrome

memory access

heap corruption

chrome extension

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.7 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.8%

JSON

Out of bounds memory access in developer tools in Google Chrome prior to 84.0.4147.89 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension.

Affected configurations

Vulners

NVD

Node

googlechromeRange<84.0.4147.89

CPENameOperatorVersion
google:chromegoogle chromelt84.0.4147.89

CPE	Name	Operator	Version
google:chrome	google chrome	lt	84.0.4147.89

CNA Affected

[
  {
    "product": "Chrome",
    "vendor": "Google",
    "versions": [
      {
        "lessThan": "84.0.4147.89",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]