CVE-2025-43573
BaseFortify
Publication date: 2025-06-10
Last updated on: 2025-06-27
Assigner: Adobe Systems Incorporated
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| adobe | acrobat_dc | From 15.008.20082 (inc) to 25.001.20531 (exc) |
| adobe | acrobat_reader_dc | From 15.008.20082 (inc) to 25.001.20531 (exc) |
| microsoft | windows | * |
| adobe | acrobat_dc | From 15.008.20082 (inc) to 25.001.20529 (exc) |
| adobe | acrobat_reader_dc | From 15.008.20082 (inc) to 25.001.20529 (exc) |
| apple | macos | * |
| adobe | acrobat | From 20.001.30002 (inc) to 20.005.30774 (exc) |
| adobe | acrobat | From 24.0.0 (inc) to 24.001.30254 (exc) |
| adobe | acrobat_reader | From 20.001.30002 (inc) to 20.005.30774 (exc) |
| apple | macos | * |
| microsoft | windows | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-416 | The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a Use After Free issue in certain versions of Acrobat Reader. It occurs when the software improperly handles memory, allowing an attacker to execute arbitrary code with the privileges of the current user. Exploiting this vulnerability requires the victim to open a malicious file.
How can this vulnerability impact me? :
If exploited, this vulnerability can allow an attacker to run arbitrary code on your system with your user privileges. This could lead to unauthorized actions such as installing malware, stealing data, or taking control of your system. However, exploitation requires user interaction by opening a malicious file.
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability, immediately update Acrobat Reader to a version later than 24.001.30235, 20.005.30763, or 25.001.20521. Avoid opening files from untrusted sources to prevent exploitation, as the vulnerability requires user interaction by opening a malicious file.