Integer Overflow or Wraparound Affecting mborgerding/kissfft package, versions [0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Integer Overflow or Wraparound vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-UNMANAGED-MBORGERDINGKISSFFT-16353973
- published3 May 2026
- disclosed20 Apr 2026
- creditSajeeb Lohani
Introduced: 20 Apr 2026
NewCVE-2026-41445 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the kiss_fftndr_alloc function due to improper allocation size calculation when handling crafted dimension values. An attacker can execute arbitrary code or cause a denial of service by supplying specially crafted input that leads to an integer overflow and subsequent heap buffer overflow.