CVE-2025-15564
Divide-by-Zero Vulnerability in Mapnik src/value.cpp (Local Attack
Publication date: 2026-02-07
Last updated on: 2026-04-29
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| mapnik | mapnik | to 4.2.0 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-404 | The product does not release or incorrectly releases a resource before it is made available for re-use. |
| CWE-369 | The product divides a value by zero. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in Mapnik versions up to 4.2.0, specifically in the function mapnik::detail::mod<...>::operator within the file src/value.cpp. It involves a manipulation that leads to a divide by zero error. The attack exploiting this vulnerability must be performed locally.
The vulnerability has been publicly disclosed and the project has been informed but has not yet responded.
How can this vulnerability impact me? :
The vulnerability can cause a divide by zero error when exploited locally, which may lead to a denial of service or application crash. The CVSS scores indicate a low to moderate impact on availability, with no impact on confidentiality or integrity.
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