CVE-2016-4711

7.5 HIGH
Published: September 25, 2016 Modified: May 06, 2026
View on NVD

Description

CCrypt in corecrypto in CommonCrypto in Apple iOS before 10 and OS X before 10.12 allows attackers to discover cleartext information by leveraging a function call that specifies the same buffer for input and output.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html
Source: product-security@apple.com
Mailing List Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html
Source: product-security@apple.com
Mailing List Vendor Advisory
http://www.securityfocus.com/bid/93056
Source: product-security@apple.com
http://www.securitytracker.com/id/1036858
Source: product-security@apple.com
https://support.apple.com/HT207143
Source: product-security@apple.com
Vendor Advisory
https://support.apple.com/HT207170
Source: product-security@apple.com
Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Vendor Advisory
http://www.securityfocus.com/bid/93056
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securitytracker.com/id/1036858
Source: af854a3a-2127-422b-91ae-364da2661108
https://support.apple.com/HT207143
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://support.apple.com/HT207170
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

12 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
1.6%
73th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-20 CWE-200

Affected Vendors

apple

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