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[email protected]CVE-2021-30530

HistoryJun 07, 2021 - 8:15 p.m.

CVE-2021-30530

2021-06-0720:15:08

CWE-119

[email protected]

web.nvd.nist.gov

173

cve-2021-30530

out of bounds memory access

webaudio

google chrome

nvd

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 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

77.0%

JSON

Out of bounds memory access in WebAudio in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page.

Affected configurations

Vulners

NVD

Node

googlechromeRange<91.0.4472.77

CPENameOperatorVersion
google:chromegoogle chromelt91.0.4472.77

CPE	Name	Operator	Version
google:chrome	google chrome	lt	91.0.4472.77

CNA Affected

[
  {
    "product": "Chrome",
    "vendor": "Google",
    "versions": [
      {
        "lessThan": "91.0.4472.77",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]