Vulnerability Name:

CVE-2016-1643 (CCN-111367)

Assigned:2016-03-08
Published:2016-03-08
Updated:2016-12-03
Summary:The ImageInputType::ensurePrimaryContent function in WebKit/Source/core/html/forms/ImageInputType.cpp in Blink, as used in Google Chrome before 49.0.2623.87, does not properly maintain the user agent shadow DOM, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that leverage "type confusion."
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
6.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L)
5.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/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): Low
CVSS v2 Severity:9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
6.5 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.8 Medium (REDHAT 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
Vulnerability Type:CWE-361
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2016-1643

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

Source: CONFIRM
Type: Vendor Advisory
http://googlechromereleases.blogspot.com/2016/03/stable-channel-update_8.html

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2016:0817

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2016:0818

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2016:0828

Source: CCN
Type: RHSA-2016-0429
Important: chromium-browser security update

Source: DEBIAN
Type: UNKNOWN
DSA-3513

Source: BID
Type: UNKNOWN
84224

Source: SECTRACK
Type: UNKNOWN
1035259

Source: UBUNTU
Type: UNKNOWN
USN-2920-1

Source: CONFIRM
Type: UNKNOWN
https://code.google.com/p/chromium/issues/detail?id=589838

Source: CONFIRM
Type: UNKNOWN
https://codereview.chromium.org/1732753004

Source: XF
Type: UNKNOWN
google-chrome-cve20161643-code-exec(111367)

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2016-1643

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version <= 49.0.2623.75)

    • Configuration RedHat 1:
  • cpe:/a:redhat:rhel_extras:6:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:redhat:enterprise_linux_server_supplementary:6:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_workstation_supplementary:6:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_desktop_supplementary:6:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_server_supplementary_eus:6.7.z:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20161643
    V
    		CVE-2016-1643
    2022-06-30
    oval:org.opensuse.security:def:112065
    P
    		chromedriver-55.0.2883.75-3.1 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:105614
    P
    		chromedriver-55.0.2883.75-3.1 on GA media (Moderate)
    2021-10-01
    oval:org.cisecurity:def:546
    P
    		DSA-3513-1 -- chromium-browser -- security update
    2016-07-01
    oval:com.ubuntu.precise:def:20161643000
    V
    		CVE-2016-1643 on Ubuntu 12.04 LTS (precise) - medium.
    2016-03-13
    oval:com.ubuntu.trusty:def:20161643000
    V
    		CVE-2016-1643 on Ubuntu 14.04 LTS (trusty) - medium.
    2016-03-13
    oval:com.redhat.rhsa:def:20160429
    P
    		RHSA-2016:0429: chromium-browser security update (Important)
    2016-03-10
    BACK
    google chrome *
    redhat enterprise linux server supplementary 6
    redhat enterprise linux workstation supplementary 6
    redhat enterprise linux desktop supplementary 6
    redhat enterprise linux server supplementary eus 6.7.z