CVE-2020-6509

Use after free in extensions in Google Chrome prior to 83.0.4103.116 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.

CVSS v3.0 9.6 CRITICAL
CVSS v2.0 6.8 MEDIUM

9.6^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 2.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop_22.html	Vendor Advisory
https://crbug.com/1092308	Issue Tracking Permissions Required Third Party Advisory
https://security.gentoo.org/glsa/202007-08	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00040.html	Broken Link

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Configurations

Configuration 1 (hide)

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

Information

Published : 2020-07-22 10:15

Updated : 2023-01-20 12:26

NVD link : CVE-2020-6509

Mitre link : CVE-2020-6509

JSON object : View

CWE

CWE-416

Use After Free

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Products Affected

google

chrome

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