| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 5.3 | $0-$5k | 0.00 |
Summary
A vulnerability labeled as problematic has been found in Apple iOS and iPadOS. This impacts an unknown function of the component App. Such manipulation leads to denial of service. This vulnerability is listed as CVE-2025-43355. The attack must be carried out locally. There is no available exploit. The affected component should be upgraded.
Details
A vulnerability was found in Apple iOS and iPadOS. It has been rated as problematic. Affected by this issue is an unknown part of the component App. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:
A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 26, macOS Sonoma 14.8, macOS Sequoia 15.7, iOS 18.7 and iPadOS 18.7, visionOS 26, watchOS 26, macOS Tahoe 26, iOS 26 and iPadOS 26. An app may be able to cause a denial-of-service.
The advisory is available at support.apple.com. This vulnerability is handled as CVE-2025-43355 since 04/16/2025. The exploitation is known to be easy. Local access is required to approach this attack. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 09/16/2025).
Upgrading to version 26.0 eliminates this vulnerability.
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Product
Type
Vendor
Name
Version
- 10.15.0
- 12.4.7
- 12.5.2
- 12.5.3
- 12.7
- 13.0
- 13.0.1
- 13.1
- 13.1.1
- 13.2
- 13.3
- 13.3.1
- 13.4
- 13.4.1
- 13.5
- 13.5.1
- 13.6
- 13.7
- 14.0
- 14.2
- 14.3
- 14.4
- 14.4.1
- 14.4.2
- 14.5
- 14.5.0
- 14.5.1
- 14.6
- 14.7
- 14.7.1
- 14.8
- 15
- 15.0
- 15.0.1
- 15.0.2
- 15.1
- 15.2
- 15.2.1
- 15.3
- 15.3.1
- 15.4
- 15.4.1
- 15.5
- 15.6
- 15.6.1
- 15.7
- 15.7.1
- 15.7.4
- 16.2
- 16.3
- 16.3.1
- 16.4
- 16.4.1
- 16.5
- 16.5.1
- 16.6
- 16.6.1
- 16.7
- 16.7.2
- 16.7.3
- 16.7.6
- 17
- 17.0
- 17.0.3
- 17.1
- 17.2
- 17.3
- 17.4
- 17.4.0
- 17.5
- 17.7
- 17.7.4
- 17.7.5
- 18
- 18.0
- 18.0.1
- 18.1
- 18.2
- 18.3
- 18.3.0
- 18.3.1
- 18.4
- 18.5
- 18.6
- 18.7
License
Website
- Vendor: https://www.apple.com/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔒VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.5VulDB Meta Temp Score: 5.3
VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: Denial of serviceCWE: CWE-404
CAPEC: 🔒
ATT&CK: 🔒
Physical: Partially
Local: Yes
Remote: No
Availability: 🔒
Status: Not defined
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
| 0-Day | Unlock | Unlock | Unlock | Unlock |
|---|---|---|---|---|
| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔒
Upgrade: iOS/iPadOS 26.0
Timeline
04/16/2025 CVE reserved09/16/2025 Advisory disclosed
09/16/2025 VulDB entry created
09/16/2025 VulDB entry last update
Sources
Vendor: apple.comAdvisory: support.apple.com
Status: Confirmed
CVE: CVE-2025-43355 (🔒)
GCVE (CVE): GCVE-0-2025-43355
GCVE (VulDB): GCVE-100-324278
scip Labs: https://www.scip.ch/en/?labs.20150917
Entry
Created: 09/16/2025 07:57Changes: 09/16/2025 07:57 (57)
Complete: 🔍
Cache ID: 216::103
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