Vulnerability Name:

CVE-2018-17462 (CCN-151646)

Assigned:2018-10-16
Published:2018-10-16
Updated:2020-08-24
Summary:Incorrect refcounting in AppCache in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform a sandbox escape via a crafted HTML page.
CVSS v3 Severity:9.6 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H)
8.3 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/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): Changed
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-416
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2018-17462

Source: BID
Type: Third Party Advisory, VDB Entry
105666

Source: CCN
Type: BID-105666
Google Chrome Prior to 70.0.3538.67 Multiple Security Vulnerabilities

Source: REDHAT
Type: Third Party Advisory
RHSA-2018:3004

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

Source: CONFIRM
Type: Release Notes, Vendor Advisory
https://chromereleases.googleblog.com/2018/10/stable-channel-update-for-desktop.html

Source: MISC
Type: Permissions Required, Vendor Advisory
https://crbug.com/888926

Source: XF
Type: UNKNOWN
google-chrome-cve201817462-sec-bypass(151646)

Source: GENTOO
Type: Third Party Advisory
GLSA-201811-10

Source: DEBIAN
Type: Third Party Advisory
DSA-4330

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version < 70.0.3538.67)

    • Configuration 2:
  • cpe:/o:redhat:linux_desktop:6.0:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:linux_server:6.0:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:linux_workstation:6.0:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:google:chrome:70.0.3498.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:201817462
    V
    		CVE-2018-17462
    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:105615
    P
    		chromedriver-93.0.4577.82-1.1 on GA media (Moderate)
    2021-10-01
    oval:org.opensuse.security:def:26396
    P
    		Security update for chromium (Important)
    2020-12-01
    oval:org.opensuse.security:def:25374
    P
    		Security update for xerces-c (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25679
    P
    		Security update for tcpdump (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25152
    P
    		Security update for pam_radius (Important)
    2020-12-01
    oval:org.opensuse.security:def:25524
    P
    		Security update for MozillaFirefox (Important)
    2020-12-01
    oval:org.opensuse.security:def:24950
    P
    		Security update for openssh (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25723
    P
    		Security update for apache2-mod_auth_openidc (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25233
    P
    		Security update for ImageMagick (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25577
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:24961
    P
    		Security update for ImageMagick (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26361
    P
    		Security update for kopete (Low)
    2020-12-01
    oval:org.opensuse.security:def:25290
    P
    		Security update for ghostscript (Important)
    2020-12-01
    oval:org.opensuse.security:def:25665
    P
    		Security update for libqt5-qtbase (Important)
    2020-12-01
    oval:org.opensuse.security:def:25025
    P
    		Security update for python3 (Important)
    2020-12-01
    oval:com.ubuntu.xenial:def:2018174620000000
    V
    		CVE-2018-17462 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-11-14
    oval:com.ubuntu.bionic:def:201817462000
    V
    		CVE-2018-17462 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-11-14
    oval:com.ubuntu.cosmic:def:201817462000
    V
    		CVE-2018-17462 on Ubuntu 18.10 (cosmic) - medium.
    2018-11-14
    oval:com.ubuntu.cosmic:def:2018174620000000
    V
    		CVE-2018-17462 on Ubuntu 18.10 (cosmic) - medium.
    2018-11-14
    oval:com.ubuntu.trusty:def:201817462000
    V
    		CVE-2018-17462 on Ubuntu 14.04 LTS (trusty) - medium.
    2018-11-14
    oval:com.ubuntu.bionic:def:2018174620000000
    V
    		CVE-2018-17462 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-11-14
    oval:com.ubuntu.xenial:def:201817462000
    V
    		CVE-2018-17462 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-11-14
    BACK
    google chrome *
    redhat linux desktop 6.0
    redhat linux server 6.0
    redhat linux workstation 6.0
    debian debian linux 9.0
    google chrome 70.0.3498.0