Vulnerability Name:

CVE-2019-5856 (CCN-164487)

Assigned:2019-07-30
Published:2019-07-30
Updated:2019-12-02
Summary:Insufficient policy enforcement in storage in Google Chrome prior to 76.0.3809.87 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page.
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/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): High
Integrity (I): High
Availibility (A): High
4.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)
3.8 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/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): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-20
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2019-5856

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

Source: MISC
Type: Vendor Advisory
https://chromereleases.googleblog.com/2019/07/stable-channel-update-for-desktop_30.html

Source: MISC
Type: Issue Tracking, Vendor Advisory
https://crbug.com/964245

Source: XF
Type: UNKNOWN
google-chrome-cve20195856-sec-bypass(164487)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version < 76.0.3809.87)

    • Configuration CCN 1:
  • cpe:/a:google:chrome:76.0.3789.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20195856
    V
    		CVE-2019-5856
    2022-06-30
    oval:org.opensuse.security:def:93445
    P
    		 (Moderate)
    2022-03-30
    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:105615
    P
    		chromedriver-93.0.4577.82-1.1 on GA media (Moderate)
    2021-10-01
    oval:org.opensuse.security:def:74313
    P
    		Security update for gd (Moderate)
    2021-09-27
    oval:org.opensuse.security:def:63198
    P
    		bind-9.11.2-12.8.1 on GA media (Moderate)
    2021-09-21
    oval:org.opensuse.security:def:63424
    P
    		java-11-openjdk-javadoc-11.0.7.0-3.42.4 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:62858
    P
    		libgit2-26-0.26.3-1.26 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:63060
    P
    		gv-3.7.4-1.41 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:62402
    P
    		eog-3.26.2-3.39 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62378
    P
    		docker-runc-1.0.0rc8+gitr3917_3e425f80a8c9-6.35.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62579
    P
    		librsvg-devel-2.42.3-1.49 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62379
    P
    		podman-1.8.0-4.20.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63885
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:25292
    P
    		Security update for libX11 (Important)
    2020-12-01
    oval:org.opensuse.security:def:25724
    P
    		Security update for postgresql10 (Low)
    2020-12-01
    oval:org.opensuse.security:def:25433
    P
    		Security update for MozillaFirefox (Important)
    2020-12-01
    oval:org.opensuse.security:def:25782
    P
    		Security update for evolution-data-server (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25636
    P
    		Security update for libproxy (Important)
    2020-12-01
    oval:org.opensuse.security:def:25020
    P
    		Security update for ibus (Important)
    2020-12-01
    oval:org.opensuse.security:def:26455
    P
    		Security update for chromium (Important)
    2020-12-01
    oval:org.opensuse.security:def:64135
    P
    		Security update for webkit2gtk3 (Important)
    2020-12-01
    oval:org.opensuse.security:def:63751
    P
    		Security update for java-1_7_0-openjdk (Important)
    2020-12-01
    oval:org.opensuse.security:def:25211
    P
    		Security update for mariadb-100 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25009
    P
    		Security update for libsolv, libzypp, zypper (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:74187
    P
    		Security update for the Linux Kernel (Critical)
    2020-12-01
    oval:org.opensuse.security:def:63991
    P
    		Security update for gcc9 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25349
    P
    		Security update for bluez (Important)
    2020-12-01
    oval:org.opensuse.security:def:25738
    P
    		Security update for libxslt (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25583
    P
    		Security update for python36 (Important)
    2020-12-01
    oval:org.opensuse.security:def:26420
    P
    		Security update for phpMyAdmin (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64093
    P
    		Security update for apache-commons-httpclient (Important)
    2020-12-01
    oval:org.opensuse.security:def:25084
    P
    		Security update for clamav (Important)
    2020-12-01
    oval:org.opensuse.security:def:64247
    P
    		enscript on GA media (Moderate)
    2020-12-01
    oval:com.ubuntu.bionic:def:201958560000000
    V
    		CVE-2019-5856 on Ubuntu 18.04 LTS (bionic) - untriaged.
    2019-11-25
    oval:com.ubuntu.xenial:def:201958560000000
    V
    		CVE-2019-5856 on Ubuntu 16.04 LTS (xenial) - untriaged.
    2019-11-25
    oval:com.ubuntu.disco:def:201958560000000
    V
    		CVE-2019-5856 on Ubuntu 19.04 (disco) - untriaged.
    2019-11-25
    oval:org.opensuse.security:def:100158
    P
    		 (Important)
    2019-10-15
    oval:org.opensuse.security:def:109937
    P
    		Security update for chromium (Important)
    2019-08-12
    BACK
    google chrome *
    google chrome 76.0.3789.0