// For flags

CVE-2017-13868

Apple macOS High Sierra 10.13 - 'ctl_ctloutput-leak' Information Leak

Severity Score

5.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

3
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the "Kernel" component. It allows attackers to bypass intended memory-read restrictions via a crafted app.

Se ha descubierto un problema en algunos productos Apple. Las versiones de iOS anteriores a la 11.2, las versiones de macOS anteriores a la 10.13.2, las versiones de tvOS anteriores a la 11.2 y las versiones de watchOS anteriores a la 4.2 se han visto afectadas. El problema afecta al componente "Kernel". Permite que los atacantes omitan las restricciones de lectura de memoria planeadas mediante una app manipulada.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-08-30 CVE Reserved
  • 2017-12-07 First Exploit
  • 2017-12-08 CVE Published
  • 2024-08-05 CVE Updated
  • 2024-08-13 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apple
Search vendor "Apple"
Iphone Os
Search vendor "Apple" for product "Iphone Os"
< 11.2
Search vendor "Apple" for product "Iphone Os" and version " < 11.2"
-
Affected
Apple
Search vendor "Apple"
Mac Os X
Search vendor "Apple" for product "Mac Os X"
< 10.13.2
Search vendor "Apple" for product "Mac Os X" and version " < 10.13.2"
-
Affected
Apple
Search vendor "Apple"
Tvos
Search vendor "Apple" for product "Tvos"
< 11.2
Search vendor "Apple" for product "Tvos" and version " < 11.2"
-
Affected
Apple
Search vendor "Apple"
Watchos
Search vendor "Apple" for product "Watchos"
< 4.2
Search vendor "Apple" for product "Watchos" and version " < 4.2"
-
Affected