CVE-2019-25328
Denial of Service via Buffer Overflow in XnConvert
Publication date: 2026-02-12
Last updated on: 2026-02-13
Assigner: VulnCheck
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| xnconvert | xnconvert | 1.82 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-121 | A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
XnConvert 1.82 contains a denial of service vulnerability in its registration code input field. Attackers can exploit this by generating a 9000-byte buffer of repeated characters and pasting it into the registration code field, which causes the application to crash.
How can this vulnerability impact me? :
This vulnerability can cause the XnConvert application to crash when the registration code input field is exploited with a large buffer of repeated characters. This results in a denial of service, potentially interrupting your ability to use the application.
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