CVE-2025-43205
Apple iOS/WatchOS/TVOS/VisonOS Memory Corruption
Description
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in watchOS 11.4, tvOS 18.4, visionOS 2.4, iOS 18.4 and iPadOS 18.4. An app may be able to bypass ASLR.
INFO
Published Date :
Nov. 12, 2025, 1:15 a.m.
Last Modified :
Nov. 14, 2025, 3:25 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2025-43205
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | ||||
| CVSS 3.1 | MEDIUM | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Update watchOS to 11.4.
- Update tvOS to 18.4.
- Update visionOS to 2.4.
- Update iOS and iPadOS to 18.4.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-43205.
| URL | Resource |
|---|---|
| https://support.apple.com/en-us/122371 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/122376 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/122377 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/122378 | Release Notes Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-43205 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-43205
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-43205 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-43205 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Nov. 14, 2025
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions up to (excluding) 18.4 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 18.4 *cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* versions up to (excluding) 18.4 *cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:* versions up to (excluding) 2.4 *cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* versions up to (excluding) 11.4 Added Reference Type Apple Inc.: https://support.apple.com/en-us/122371 Types: Release Notes, Vendor Advisory Added Reference Type Apple Inc.: https://support.apple.com/en-us/122376 Types: Release Notes, Vendor Advisory Added Reference Type Apple Inc.: https://support.apple.com/en-us/122377 Types: Release Notes, Vendor Advisory Added Reference Type Apple Inc.: https://support.apple.com/en-us/122378 Types: Release Notes, Vendor Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Nov. 13, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Removed CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L Added CWE CWE-125 Removed CWE CWE-787 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Nov. 12, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L Added CWE CWE-787 -
New CVE Received by [email protected]
Nov. 12, 2025
Action Type Old Value New Value Added Description An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in watchOS 11.4, tvOS 18.4, visionOS 2.4, iOS 18.4 and iPadOS 18.4. An app may be able to bypass ASLR. Added Reference https://support.apple.com/en-us/122371 Added Reference https://support.apple.com/en-us/122376 Added Reference https://support.apple.com/en-us/122377 Added Reference https://support.apple.com/en-us/122378