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[email protected]CVE-2020-6458

HistoryMay 21, 2020 - 4:15 a.m.

CVE-2020-6458

2020-05-2104:15:10

CWE-787

CWE-125

[email protected]

web.nvd.nist.gov

240

cve-2020-6458

pdfium

google chrome

remote attacker

exploit

heap corruption

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

8.6 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

64.5%

JSON

Out of bounds read and write in PDFium in Google Chrome prior to 81.0.4044.122 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.

Affected configurations

Vulners

NVD

Node

googlechromeRange<81.0.4044.122

CPENameOperatorVersion
google:chromegoogle chromelt81.0.4044.122

CPE	Name	Operator	Version
google:chrome	google chrome	lt	81.0.4044.122

CNA Affected

[
  {
    "product": "Chrome",
    "vendor": "Google",
    "versions": [
      {
        "lessThan": "81.0.4044.122",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]