Vulnerability Name:

CVE-2011-4691 (CCN-71636)

Assigned:2011-12-06
Published:2011-12-06
Updated:2017-09-19
Summary:Google Chrome 15.0.874.121 and earlier does not prevent capture of data about the times of Same Origin Policy violations during IFRAME loading attempts, which makes it easier for remote attackers to determine whether a document exists in the browser cache via crafted JavaScript code.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
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): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
4.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
4.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-264
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2011-4691

Source: CCN
Type: lcamtuf's blog, December 02, 2011
Rapid history extraction through non-destructive cache timing (v8)

Source: MISC
Type: Exploit
http://lcamtuf.coredump.cx/cachetime/

Source: CCN
Type: SA47127
Google Chrome Cache Objects History Enumeration Weakness

Source: SECUNIA
Type: Vendor Advisory
47127

Source: CCN
Type: Google Chrome Web site
Google Chrome

Source: CCN
Type: OSVDB ID: 77538
Google Chrome Cache Objects IFRAME Handling Browsing History Disclosure

Source: CCN
Type: BID-51068
Google Chrome IFRAME Loading Information Disclosure Vulnerability

Source: XF
Type: UNKNOWN
chrome-cache-objects-info-disc(71636)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:14188

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version <= 15.0.874.121)

  • Configuration CCN 1:
  • cpe:/a:google:chrome:15.0.874.121:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:14188
    V
    Google Chrome 15.0.874.121 and earlier does not prevent capture of data about the times of Same Origin Policy violations during IFRAME loading attempts, which makes it easier for remote attackers to determine whether a document exists in the browser cache via crafted JavaScript code.
    2014-04-07
    oval:com.ubuntu.precise:def:20114691000
    V
    CVE-2011-4691 on Ubuntu 12.04 LTS (precise) - low.
    2011-12-07
    BACK
    google chrome *
    google chrome 15.0.874.121