CVE-2025-43300

KEV
Published: Ago 21, 2025 Last Modified: Apr 03, 2026
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 10,0
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: changed
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.8.5 and iPadOS 15.8.5, iOS 16.7.12 and iPadOS 16.7.12, iOS 18.6.2 and iPadOS 18.6.2, iPadOS 17.7.10, macOS Sequoia 15.6.1, macOS Sonoma 14.7.8, macOS Ventura 13.7.8. Processing a malicious image file may result in memory corruption. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0055
Percentile
0,7th
Updated

EPSS Score Trend (Last 91 Days)

787

Out-of-bounds Write

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Other
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Unexpected State
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Technologies: ICS/OT
Likelihood of Exploit: High
View CWE Details
Operating System

Macos by Apple

Product Information
Vendor Apple
Product Macos
Version Range Affected
From 14.0 (inclusive)
To 14.7.8 (exclusive)
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Macos by Apple

Product Information
Vendor Apple
Product Macos
Version Range Affected
From 13.0 (inclusive)
To 13.7.8 (exclusive)
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ipados by Apple

Product Information
Vendor Apple
Product Ipados
Version Range Affected
From 17.0 (inclusive)
To 17.7.10 (exclusive)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Macos by Apple

Product Information
Vendor Apple
Product Macos
Version Range Affected
From 15.0 (inclusive)
To 15.6.1 (exclusive)
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ipados by Apple

Product Information
Vendor Apple
Product Ipados
Version Range Affected
From 16.0 (inclusive)
To 16.7.12 (exclusive)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ipados by Apple

Product Information
Vendor Apple
Product Ipados
Version Range Affected
To 15.8.5 (exclusive)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Iphone Os by Apple

Product Information
Vendor Apple
Product Iphone Os
Version Range Affected
From 16.0 (inclusive)
To 16.7.12 (exclusive)
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Iphone Os by Apple

Product Information
Vendor Apple
Product Iphone Os
Version Range Affected
To 15.8.5 (exclusive)
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ipados by Apple

Product Information
Vendor Apple
Product Ipados
Version Range Affected
From 18.0 (inclusive)
To 18.6.2 (exclusive)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Iphone Os by Apple

Product Information
Vendor Apple
Product Iphone Os
Version Range Affected
From 17.0 (inclusive)
To 18.6.2 (exclusive)
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/cisagov/vulnrichment/issues/201
https://github.com/cisagov/vulnrichment/issues/201
https://www.cisa.gov/known-exploited-vulnerabilities-catalo…
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025…
http://seclists.org/fulldisclosure/2025/Sep/10
http://seclists.org/fulldisclosure/2025/Sep/10
http://seclists.org/fulldisclosure/2025/Sep/14
http://seclists.org/fulldisclosure/2025/Sep/14
http://seclists.org/fulldisclosure/2025/Sep/52
http://seclists.org/fulldisclosure/2025/Sep/52
https://github.com/b1n4r1b01/n-days/blob/main/CVE-2025-4330…
https://github.com/b1n4r1b01/n-days/blob/main/CVE-2025-43300.md
https://support.apple.com/en-us/124925
https://support.apple.com/en-us/124925
https://support.apple.com/en-us/124926
https://support.apple.com/en-us/124926
https://support.apple.com/en-us/124927
https://support.apple.com/en-us/124927
https://support.apple.com/en-us/124928
https://support.apple.com/en-us/124928
https://support.apple.com/en-us/124929
https://support.apple.com/en-us/124929
https://support.apple.com/en-us/125141
https://support.apple.com/en-us/125141
https://support.apple.com/en-us/125142
https://support.apple.com/en-us/125142