CVE-2020-16025

Heap buffer overflow in clipboard in Google Chrome prior to 87.0.4280.66 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

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/2020/11/stable-channel-update-for-desktop_17.html	Release Notes Vendor Advisory
https://crbug.com/1147431	Permissions Required Vendor Advisory
http://packetstormsecurity.com/files/161354/Chrome-ClipboardWin-WriteBitmap-Heap-Buffer-Overflow.html	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

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

Information

Published : 2021-01-08 11:15

Updated : 2021-02-25 12:00

NVD link : CVE-2020-16025

Mitre link : CVE-2020-16025

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

google

chrome

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