CVE-2026-21353
Integer Overflow in Adobe DNG SDK Allows Code Execution
Publication date: 2026-02-10
Last updated on: 2026-02-13
Assigner: Adobe Systems Incorporated
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| adobe | dng_software_development_kit | to 1.7.2 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-190 | The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability affects DNG SDK versions 1.7.1 2410 and earlier. It is an Integer Overflow or Wraparound issue that can lead to arbitrary code execution within the context of the current user.
To exploit this vulnerability, an attacker needs the victim to open a specially crafted malicious file, which triggers the overflow and allows execution of malicious code.
How can this vulnerability impact me? :
If exploited, this vulnerability can allow an attacker to execute arbitrary code with the privileges of the current user. This could lead to unauthorized actions such as data theft, system modification, or further compromise of the affected system.
However, exploitation requires user interaction, specifically opening a malicious file, which means social engineering or tricking the user is necessary.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know