CVE-2011-0228

CVSS V2 High 7.5 CVSS V3 None
Description
The Data Security component in Apple iOS before 4.2.10 and 4.3.x before 4.3.5 does not check the basicConstraints parameter during validation of X.509 certificate chains, which allows man-in-the-middle attackers to spoof an SSL server by using a non-CA certificate to sign a certificate for an arbitrary domain.
Overview
  • CVE ID
  • CVE-2011-0228
  • Assigner
  • product-security@apple.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2011-08-29T20:55:00
  • Last Modified Date
  • 2018-10-10T20:09:28
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* 1 OR 4.2.9
cpe:2.3:o:apple:iphone_os:1.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:1.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:1.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:1.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:1.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:1.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:1.1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:1.1.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:1.1.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:2.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:2.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:2.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:2.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:2.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.2.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.2.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.3.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.3.4:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
References
Reference URL Reference Tags
http://lists.apple.com/archives/security-announce/2011//Jul/msg00004.html Vendor Advisory
https://www.trustwave.com/spiderlabs/advisories/TWSL2011-007.txt
http://lists.apple.com/archives/security-announce/2011//Jul/msg00005.html Vendor Advisory
http://secunia.com/advisories/45369 Vendor Advisory
http://support.apple.com/kb/HT4824
http://securitytracker.com/id?1025837
http://support.apple.com/kb/HT4825 Vendor Advisory
http://www.securityfocus.com/bid/48877
http://securityreason.com/securityalert/8361
http://www.securityfocus.com/archive/1/518982/100/0/threaded
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2011-0228
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0228
History
Created Old Value New Value Data Type Notes
2022-05-10 18:30:02 Added to TrackCVE