CVEvulnerability

CVE-2016-4711

7.5 HIGH Published 2016-09-25 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2016-09-25
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-20, CWE-200

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.

Affected configurations

• apple iphone os (<= 9.3.5) • apple mac os x (<= 10.11.6)

Related

Weakness · CWE (2)

  • CWE-20 Improper Input Validation weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness

References