CVE-2011-3427

CVSS V2 Low 2.6 CVSS V3 None
Description
The Data Security component in Apple iOS before 5 and Apple TV before 4.4 does not properly restrict use of the MD5 hash algorithm within X.509 certificates, which makes it easier for man-in-the-middle attackers to spoof servers or obtain sensitive information via a crafted certificate.
Overview
  • CVE ID
  • CVE-2011-3427
  • Assigner
  • product-security@apple.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2011-10-14T10:55:10
  • Last Modified Date
  • 2017-08-29T01:30:11
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:apple:apple_tv:4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apple:apple_tv:4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apple:apple_tv:4.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:apple:apple_tv:4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.0:-:iphone:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.1:-:iphone:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.1:-:ipodtouch:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.1.2:-:iphone:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.1.3:-:iphone:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.2:-:iphone:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.2:-:ipodtouch:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:3.2.1:-:ipad:*:*:*:*:* 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:-:iphone:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.0:-:ipodtouch:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.0.1:-:iphone:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.0.1:-:ipodtouch:*:*:*:*:* 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:4.3.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.3.5:-:ipad:*:*:*:*:* 1 OR
cpe:2.3:o:apple:iphone_os:4.3.5:-:ipodtouch:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:H/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • HIGH
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 2.6
  • Severity
  • LOW
  • Exploitability Score
  • 4.9
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://support.apple.com/kb/HT4999 Vendor Advisory
http://support.apple.com/kb/HT5001 Vendor Advisory
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00002.html Vendor Advisory
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html Vendor Advisory
http://osvdb.org/76326
http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/70547
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2011-3427
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3427
History
Created Old Value New Value Data Type Notes
2022-05-10 08:52:39 Added to TrackCVE