CVE-2016-1802

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
CCCrypt in CommonCrypto in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1 mishandles return values during key-length calculations, which allows attackers to obtain sensitive information via a crafted app.
Overview
  • CVE ID
  • CVE-2016-1802
  • Assigner
  • product-security@apple.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2016-05-20T10:59:14
  • Last Modified Date
  • 2019-03-25T17:54:54
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:o:apple:iphone_os:*:*:*:*:*:*:*:* 1 OR 9.3.2
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* 1 OR 10.11.5
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* 1 OR 9.2.1
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* 1 OR 2.2.1
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://support.apple.com/HT206566 Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/May/msg00003.html Mailing List Vendor Advisory
https://support.apple.com/HT206567 Vendor Advisory
https://support.apple.com/HT206568 Vendor Advisory
https://support.apple.com/HT206564 Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/May/msg00001.html Mailing List Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/May/msg00002.html Mailing List Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/May/msg00004.html Mailing List Vendor Advisory
http://www.securityfocus.com/bid/90694 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1035890 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2016-1802
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1802
History
Created Old Value New Value Data Type Notes
2022-05-10 17:45:15 Added to TrackCVE
2022-12-02 09:34:21 2016-05-20T10:59Z 2016-05-20T10:59:14 CVE Published Date updated
2022-12-02 09:34:21 2019-03-25T17:54:54 CVE Modified Date updated
2022-12-02 09:34:21 Analyzed Vulnerability Status updated