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[email protected]CVE-2021-37993

HistoryNov 02, 2021 - 10:15 p.m.

CVE-2021-37993

2021-11-0222:15:08

CWE-416

[email protected]

web.nvd.nist.gov

120

cve-2021-37993

google chrome

pdf accessibility

security vulnerability

heap corruption

remote attack

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

9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

75.5%

JSON

Use after free in PDF Accessibility in Google Chrome prior to 95.0.4638.54 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Affected configurations

Vulners

NVD

Node

googlechromeRange<95.0.4638.54

CPENameOperatorVersion
google:chromegoogle chromelt95.0.4638.54

CPE	Name	Operator	Version
google:chrome	google chrome	lt	95.0.4638.54

CNA Affected

[
  {
    "product": "Chrome",
    "vendor": "Google",
    "versions": [
      {
        "lessThan": "95.0.4638.54",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]