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[email protected]CVE-2021-37997

HistoryNov 23, 2021 - 10:15 p.m.

CVE-2021-37997

2021-11-2322:15:07

CWE-416

[email protected]

web.nvd.nist.gov

cve-2021-37997

google chrome

sign-in

heap corruption

remote attacker

html page

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

0.007 Low

EPSS

Percentile

80.2%

JSON

Use after free in Sign-In in Google Chrome prior to 95.0.4638.69 allowed a remote attacker who convinced a user to sign into Chrome to potentially exploit heap corruption via a crafted HTML page.

Affected configurations

Vulners

NVD

Node

googlechromeRange<95.0.4638.69

CPENameOperatorVersion
google:chromegoogle chromelt95.0.4638.69

CPE	Name	Operator	Version
google:chrome	google chrome	lt	95.0.4638.69

CNA Affected

[
  {
    "product": "Chrome",
    "vendor": "Google",
    "versions": [
      {
        "lessThan": "95.0.4638.69",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]