CVE-2020-6509

Upstream information

CVE-2020-6509 at MITRE

Description

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.

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SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v2 Scores

CVSS detail	National Vulnerability Database
Base Score	6.8
Vector	AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Medium
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

CVSS v3 Scores

CVSS detail	National Vulnerability Database
Base Score	9.6
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Changed
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1173251 [RESOLVED / FIXED]

SUSE Security Advisories:

• openSUSE-SU-2020:0887-1, published Thu Dec 7 12:55:40 2023
• openSUSE-SU-2020:0893-1, published Thu Dec 7 12:55:40 2023
• openSUSE-SU-2020:0902-1, published Thu Dec 7 12:55:40 2023
• openSUSE-SU-2020:0949-1, published Thu Dec 7 12:55:40 2023
• openSUSE-SU-2020:0950-1, published Thu Dec 7 12:55:40 2023
• openSUSE-SU-2020:1032-1, published Thu Dec 7 12:55:40 2023

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Package Hub 15 SP1	chromedriver >= 83.0.4103.116-bp151.3.91.1 chromium >= 83.0.4103.116-bp151.3.91.1	Patchnames: openSUSE-2020-902
SUSE Package Hub 15 SP2	chromedriver >= 83.0.4103.116-bp152.2.3.1 chromium >= 83.0.4103.116-bp152.2.3.1	Patchnames: openSUSE-2020-1032
openSUSE Leap 15.1	chromedriver >= 83.0.4103.116-lp151.2.106.1 chromium >= 83.0.4103.116-lp151.2.106.1	Patchnames: openSUSE-2020-887
openSUSE Leap 15.1 NonFree	opera >= 69.0.3686.49-lp151.2.21.1	Patchnames: openSUSE-2020-949
openSUSE Leap 15.2	chromedriver >= 83.0.4103.116-lp152.2.3.1 chromium >= 83.0.4103.116-lp152.2.3.1	Patchnames: openSUSE-2020-893
openSUSE Leap 15.2 NonFree	opera >= 69.0.3686.49-lp152.2.9.1	Patchnames: openSUSE-2020-950
openSUSE Leap 15.3	chromium >= 90.0.4430.212-bp153.1.1	Patchnames: openSUSE Leap 15.3 GA chromium-90.0.4430.212-bp153.1.1
openSUSE Leap 15.4	chromium >= 101.0.4951.64-bp154.1.2	Patchnames: openSUSE Leap 15.4 GA chromium-101.0.4951.64-bp154.1.2
openSUSE Tumbleweed	chromedriver >= 93.0.4577.82-1.1 chromium >= 93.0.4577.82-1.1 ungoogled-chromium >= 113.0.5672.92-1.1 ungoogled-chromium-chromedriver >= 113.0.5672.92-1.1	Patchnames: openSUSE-Tumbleweed-2024-10681 openSUSE-Tumbleweed-2024-12948

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SUSE Timeline for this CVE

CVE page created: Tue Jun 23 09:50:37 2020
CVE page last modified: Sat Nov 1 21:49:13 2025