Vulnerability Name:

CVE-2016-1636 (CCN-111218)

Assigned:2016-03-02
Published:2016-03-02
Updated:2016-12-03
Summary:The PendingScript::notifyFinished function in WebKit/Source/core/dom/PendingScript.cpp in Google Chrome before 49.0.2623.75 relies on memory-cache information about integrity-check occurrences instead of integrity-check successes, which allows remote attackers to bypass the Subresource Integrity (aka SRI) protection mechanism by triggering two loads of the same resource.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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): None
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:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
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
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-264
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2016-1636

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.html

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2016:0664

Source: SUSE
Type: UNKNOWN
SUSE-SU-2016:0665

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2016:0684

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2016:0729

Source: CCN
Type: RHSA-2016-0359
Important: chromium-browser security update

Source: DEBIAN
Type: UNKNOWN
DSA-3507

Source: BID
Type: UNKNOWN
84008

Source: SECTRACK
Type: UNKNOWN
1035185

Source: UBUNTU
Type: UNKNOWN
USN-2920-1

Source: CONFIRM
Type: UNKNOWN
https://code.google.com/p/chromium/issues/detail?id=584155

Source: CONFIRM
Type: UNKNOWN
https://codereview.chromium.org/1713093002

Source: XF
Type: UNKNOWN
google-chrome-cve20161636-sec-bypass(111218)

Source: GENTOO
Type: UNKNOWN
GLSA-201603-09

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2016-1636

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version <= 48.0.2564.116)

    • 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:20161636
    V
    		CVE-2016-1636
    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:545
    P
    		DSA-3507-1 -- chromium-browser -- security update
    2016-07-01
    oval:com.redhat.rhsa:def:20160359
    P
    		RHSA-2016:0359: chromium-browser security update (Important)
    2016-03-07
    oval:com.ubuntu.precise:def:20161636000
    V
    		CVE-2016-1636 on Ubuntu 12.04 LTS (precise) - medium.
    2016-03-05
    oval:com.ubuntu.trusty:def:20161636000
    V
    		CVE-2016-1636 on Ubuntu 14.04 LTS (trusty) - medium.
    2016-03-05
    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