CVE-2025-43533

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-43533
The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. A malicious HID device may cause an unexpected process crash.

5.7 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.1 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://support.apple.com/en-us/125884 Release Notes Vendor Advisory
https://support.apple.com/en-us/125886 Vendor Advisory
https://support.apple.com/en-us/125889 Release Notes Vendor Advisory
https://support.apple.com/en-us/125890 Release Notes Vendor Advisory
https://support.apple.com/en-us/125891 Release Notes Vendor Advisory
https://support.apple.com/en-us/126347
https://support.apple.com/en-us/126349
https://support.apple.com/en-us/126350
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
History

02 Apr 2026, 19:21

Type Values Removed Values Added
Summary (en) Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in watchOS 26.2, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2, tvOS 26.2. A malicious HID device may cause an unexpected process crash. (en) The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. A malicious HID device may cause an unexpected process crash.
References
  • () https://support.apple.com/en-us/126347 -
  • () https://support.apple.com/en-us/126349 -
  • () https://support.apple.com/en-us/126350 -

13 Mar 2026, 19:53

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 3.5 		v2 : unknown
v3 : 5.7

18 Dec 2025, 19:25

Type Values Removed Values Added
First Time Apple watchos
Apple tvos
Apple iphone Os
Apple visionos
Apple ipados
Apple
Apple macos
References () https://support.apple.com/en-us/125884 - () https://support.apple.com/en-us/125884 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/125886 - () https://support.apple.com/en-us/125886 - Vendor Advisory
References () https://support.apple.com/en-us/125889 - () https://support.apple.com/en-us/125889 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/125890 - () https://support.apple.com/en-us/125890 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/125891 - () https://support.apple.com/en-us/125891 - Release Notes, Vendor Advisory
CPE cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

17 Dec 2025, 22:15

Type Values Removed Values Added
CWE CWE-20
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 3.5

17 Dec 2025, 21:16

Type Values Removed Values Added
New CVE
Information

Published : 2025-12-17 21:16

Updated : 2026-04-02 19:21

NVD link : CVE-2025-43533

Mitre link : CVE-2025-43533

CVE.ORG link : CVE-2025-43533

JSON object : View

Products Affected

apple

  • watchos
  • iphone_os
  • visionos
  • tvos
  • ipados
  • macos
CWE
CWE-20

Improper Input Validation