Vulnerability Name:

CVE-2011-3056 (CCN-74216)

Assigned:2011-08-09
Published:2012-03-21
Updated:2020-04-14
Summary:Google Chrome before 17.0.963.83 allows remote attackers to bypass the Same Origin Policy via vectors involving a "magic iframe."
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:N/I:L/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): 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)
5.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
3.2 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-346
Vulnerability Consequences:Bypass Security
References:Source: CONFIRM
Type: Vendor Advisory
http://code.google.com/p/chromium/issues/detail?id=117550

Source: MITRE
Type: CNA
CVE-2011-3056

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

Source: CONFIRM
Type: Vendor Advisory
http://googlechromereleases.blogspot.com/2012/03/stable-channel-update_21.html

Source: APPLE
Type: Mailing List, Third Party Advisory
APPLE-SA-2012-05-07-1

Source: APPLE
Type: Mailing List, Third Party Advisory
APPLE-SA-2012-05-09-2

Source: SUSE
Type: Mailing List, Third Party Advisory
openSUSE-SU-2012:0466

Source: OSVDB
Type: Broken Link
80294

Source: OSVDB
Type: Broken Link
81794

Source: CCN
Type: SA47292
Apple Safari Multiple Vulnerabilities

Source: SECUNIA
Type: Not Applicable
47292

Source: CCN
Type: SA48512
Google Chrome Multiple Vulnerabilities

Source: SECUNIA
Type: Not Applicable
48512

Source: SECUNIA
Type: Not Applicable
48527

Source: GENTOO
Type: Third Party Advisory
GLSA-201203-19

Source: CCN
Type: Apple Web site
About the security content of Safari 5.1.7

Source: CONFIRM
Type: Third Party Advisory
http://support.apple.com/kb/HT5282

Source: CCN
Type: OSVDB ID: 80294
Google Chrome Magic iframe Same Origin Policy Bypass

Source: CCN
Type: OSVDB ID: 81794
Apple Safari Magic iframe Same Origin Policy Bypass

Source: BID
Type: Third Party Advisory, VDB Entry
52674

Source: CCN
Type: BID-52674
Google Chrome Prior to 17.0.963.83 Multiple Security Vulnerabilities

Source: CCN
Type: BID-53407
WebKit CVE-2011-3056 Cross Origin Information Disclosure Vulnerability

Source: SECTRACK
Type: Third Party Advisory, VDB Entry
1026841

Source: XF
Type: Third Party Advisory, VDB Entry
google-magic-iframe-sec-bypass(74216)

Source: XF
Type: UNKNOWN
google-magic-iframe-sec-bypass(74216)

Source: OVAL
Type: Third Party Advisory
oval:org.mitre.oval:def:14962

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version < 17.0.963.83)

  • Configuration 2:
  • cpe:/o:opensuse:opensuse:12.1:*:*:*:*:*:*:*

  • Configuration 3:
  • cpe:/a:apple:safari:*:*:*:*:*:*:*:* (Version < 5.1.7)
  • OR cpe:/o:apple:iphone_os:*:*:*:*:*:*:*:* (Version < 5.1.1)

  • Configuration CCN 1:
  • cpe:/a:google:chrome:17.0.963.46:*:*:*:*:*:*:*
  • OR cpe:/a:google:chrome:17.0.963.65:*:*:*:*:*:*:*
  • OR cpe:/a:google:chrome:17.0.963.79:*:*:*:*:*:*:*
  • AND
  • cpe:/o:apple:mac_os_x:10.6.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.8:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.1.5:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.1.4:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20113056
    V
    CVE-2011-3056
    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.mitre.oval:def:14962
    V
    Google Chrome before 17.0.963.83 allows remote attackers to bypass the Same Origin Policy via vectors involving a "magic iframe"
    2013-08-12
    BACK
    google chrome *
    opensuse opensuse 12.1
    apple safari *
    apple iphone os *
    google chrome 17.0.963.46
    google chrome 17.0.963.65
    google chrome 17.0.963.79
    apple mac os x 10.6.8
    apple mac os x server 10.6.8
    apple safari 5.1.5
    apple safari 5.1.4