Vulnerability Name:

CVE-2020-6425 (CCN-178082)

Assigned:2020-03-18
Published:2020-03-18
Updated:2022-10-07
Summary:Insufficient policy enforcement in extensions in Google Chrome prior to 80.0.3987.149 allowed an attacker who convinced a user to install a malicious extension to bypass site isolation via a crafted Chrome Extension.
CVSS v3 Severity:5.4 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N)
4.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
CVSS v2 Severity:5.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:C/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Complete
Availibility (A): None
Vulnerability Type:CWE-20
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2020-6425

Source: SUSE
Type: Third Party Advisory
openSUSE-SU-2020:0389

Source: CCN
Type: Google Chrome Releases Web site
Stable Channel Update for Desktop

Source: MISC
Type: Release Notes, Vendor Advisory
https://chromereleases.googleblog.com/2020/03/stable-channel-update-for-desktop_18.html

Source: MISC
Type: Patch, Third Party Advisory
https://crbug.com/1031670

Source: XF
Type: UNKNOWN
google-chrome-cve20206425-sec-bypass(178082)

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2020-17149a4f3d

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2020-39e0b8bd14

Source: FEDORA
Type: Third Party Advisory
FEDORA-2020-7fd051b378

Source: GENTOO
Type: Third Party Advisory
GLSA-202003-53

Source: DEBIAN
Type: Third Party Advisory
DSA-4645

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2020-6425

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version < 80.0.3987.149)

    • Configuration 2:
  • cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:10.0:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:30:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:31:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:32:*:*:*:*:*:*:*
  • OR cpe:/o:opensuse:backports:sle-15:sp1:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:google:chrome:80:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20206425
    V
    		CVE-2020-6425
    2022-06-30
    oval:org.opensuse.security:def:112066
    P
    		chromedriver-93.0.4577.82-1.1 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:64584
    P
    		Security update for git (Low)
    2021-10-06
    oval:org.opensuse.security:def:105615
    P
    		chromedriver-93.0.4577.82-1.1 on GA media (Moderate)
    2021-10-01
    oval:org.opensuse.security:def:93578
    P
    		 (Important)
    2021-09-03
    oval:org.opensuse.security:def:63475
    P
    		graphviz-gnome-2.40.1-6.6.8 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:62776
    P
    		libavcodec57-3.4.2-9.2 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62769
    P
    		libXcursor1-32bit-1.1.15-1.18 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62801
    P
    		libndp-devel-1.6-1.26 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62773
    P
    		libXt6-32bit-1.1.5-2.24 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:64526
    P
    		Security update for libjpeg-turbo (Moderate)
    2021-06-11
    oval:org.opensuse.security:def:100291
    P
    		 (Important)
    2021-06-08
    oval:org.opensuse.security:def:74638
    P
    		Security update for xstream (Important)
    2021-06-02
    oval:org.opensuse.security:def:64696
    P
    		Security update for postgresql13 (Moderate)
    2021-05-27
    oval:org.opensuse.security:def:63622
    P
    		imobiledevice-tools-1.2.0+git20180427.26373b3-1.40 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62979
    P
    		perl-doc-5.26.1-7.9.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63272
    P
    		libecpg6-12.2-6.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:25684
    P
    		Security update for postgresql10 (Important)
    2020-12-01
    oval:org.opensuse.security:def:25066
    P
    		Security update for xen (Important)
    2020-12-01
    oval:org.opensuse.security:def:74771
    P
    		Security update for chromium (Important)
    2020-12-01
    oval:org.opensuse.security:def:25772
    P
    		Security update for gstreamer-0_10-plugins-bad (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64180
    P
    		Security update for krb5 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25258
    P
    		Security update for postgresql10 (Low)
    2020-12-01
    oval:org.opensuse.security:def:25830
    P
    		Security update for libimobiledevice, usbmuxd (Important)
    2020-12-01
    oval:org.opensuse.security:def:64317
    P
    		libblkid-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25396
    P
    		Security update for perl-DBI (Important)
    2020-12-01
    oval:org.opensuse.security:def:26503
    P
    		Security update for chromium (Important)
    2020-12-01
    oval:org.opensuse.security:def:25631
    P
    		Security update for tar (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25055
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:64424
    P
    		opie-32bit on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:63851
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:25130
    P
    		Security update for ntp (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25054
    P
    		Security update for MozillaFirefox (Important)
    2020-12-01
    oval:org.opensuse.security:def:25786
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:64316
    P
    		libarchive-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25339
    P
    		Security update for openldap2 (Important)
    2020-12-01
    oval:org.opensuse.security:def:26468
    P
    		Security update for go1.9 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25480
    P
    		Security update for mariadb-100 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:110433
    P
    		Security update for chromium (Important)
    2020-03-22
    BACK
    google chrome *
    debian debian linux 9.0
    debian debian linux 10.0
    fedoraproject fedora 30
    fedoraproject fedora 31
    fedoraproject fedora 32
    opensuse backports sle-15 sp1
    google chrome 80