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CVE-2020-6477

Date: May 20, 2020

Inappropriate implementation in installer in Google Chrome on OS X prior to 83.0.4103.61 allowed a local attacker to perform privilege escalation via a crafted file.

Severity Score

7.8

Related Resources (12)

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OQYH5OK7O4BU6E37WWG5SEEHV65BFSGR/

Url: http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html

Url: http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2020-6477

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLFZ5N4EK6I4ZJP5YSKLLVN3ELXEB4XT/

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OQYH5OK7O4BU6E37WWG5SEEHV65BFSGR/

Url: https://security.gentoo.org/glsa/202006-02

Url: https://crbug.com/946156

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2020-6477

Url: https://chromereleases.googleblog.com/2020/05/stable-channel-update-for-desktop_19.html

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLFZ5N4EK6I4ZJP5YSKLLVN3ELXEB4XT/

Url: https://www.mend.io/vulnerability-database/CVE-2020-6477

Severity Score

7.8

Weakness Type (CWE)

Link Following

CWE-59

Improper Privilege Management

CWE-269

CVSS v3.1

Base Score:	7.8
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	4.6
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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