Vulnerability Name:

CVE-2015-8664 (CCN-109546)

Assigned:2015-12-23
Published:2015-12-23
Updated:2016-12-07
Summary:Integer overflow in the WebCursor::Deserialize function in content/common/cursors/webcursor.cc in Google Chrome before 47.0.2526.106 allows remote attackers to cause a denial of service or possibly have unspecified other impact via an RGBA pixel array with crafted dimensions, a different vulnerability than CVE-2015-6792.
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: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
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
Vulnerability Type:CWE-189
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2015-8664

Source: CONFIRM
Type: Vendor Advisory
http://googlechromereleases.blogspot.com/2015/12/stable-channel-update_15.html

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

Source: BID
Type: UNKNOWN
79686

Source: CCN
Type: BID-79686
Google Chrome CVE-2015-8664 Integer Overflow Vulnerability

Source: SECTRACK
Type: UNKNOWN
1034491

Source: UBUNTU
Type: UNKNOWN
USN-2860-1

Source: CONFIRM
Type: UNKNOWN
https://code.google.com/p/chromium/issues/detail?id=565023

Source: CONFIRM
Type: UNKNOWN
https://code.google.com/p/chromium/issues/detail?id=569486

Source: CONFIRM
Type: UNKNOWN
https://codereview.chromium.org/1498903003

Source: XF
Type: UNKNOWN
google-chrome-cve20158664-code-exec(109546)

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-8664

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version <= 47.0.2526.80)

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.precise:def:20158664000
    V
    		CVE-2015-8664 on Ubuntu 12.04 LTS (precise) - medium.
    2015-12-23
    oval:com.ubuntu.trusty:def:20158664000
    V
    		CVE-2015-8664 on Ubuntu 14.04 LTS (trusty) - medium.
    2015-12-23
    BACK
    google chrome *