CVE Vulnerability

CVE-2020-6458

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.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://crbug.com/1067270 Permissions Required Vendor Advisory
https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_21.html Release Notes Vendor Advisory
https://www.debian.org/security/2020/dsa-4714 Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1044 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Information

Published : 2020-05-21 04:15

Updated : 2022-10-05 08:40

NVD link : CVE-2020-6458

Mitre link : CVE-2020-6458

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read

CWE-787