// For flags

CVE-2019-8542

 

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. A malicious application may be able to elevate privileges.

Un desbordamiento del búfer fue abordado mejorando la comprobación de límites. Este problema es corregido en iOS versión 12.2, macOS Mojave versión 10.14.4, tvOS versión 12.2, watchOS versión 5.2, iTunes versión 12.9.4 para Windows, iCloud para Windows versión 7.11. Una aplicación maliciosa puede ser capaz de elevar privilegios.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-02-18 CVE Reserved
  • 2019-03-26 CVE Published
  • 2023-11-24 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
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"
Icloud
Search vendor "Apple" for product "Icloud"
< 7.11
Search vendor "Apple" for product "Icloud" and version " < 7.11"
windows
Affected
Apple
Search vendor "Apple"
Itunes
Search vendor "Apple" for product "Itunes"
< 12.9.4
Search vendor "Apple" for product "Itunes" and version " < 12.9.4"
windows
Affected
Apple
Search vendor "Apple"
Iphone Os
Search vendor "Apple" for product "Iphone Os"
< 12.2
Search vendor "Apple" for product "Iphone Os" and version " < 12.2"
-
Affected
Apple
Search vendor "Apple"
Mac Os X
Search vendor "Apple" for product "Mac Os X"
< 10.14.4
Search vendor "Apple" for product "Mac Os X" and version " < 10.14.4"
-
Affected
Apple
Search vendor "Apple"
Tvos
Search vendor "Apple" for product "Tvos"
< 12.2
Search vendor "Apple" for product "Tvos" and version " < 12.2"
-
Affected
Apple
Search vendor "Apple"
Watchos
Search vendor "Apple" for product "Watchos"
< 5.2
Search vendor "Apple" for product "Watchos" and version " < 5.2"
-
Affected