Out-of-bounds Write Affecting sixlabors.imagesharp package, versions [2.0.0,4.1.2)
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.
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Test your applications- Snyk IDSNYK-DOTNET-SIXLABORSIMAGESHARP-20575377
- published8 Oct 2026
- disclosed7 Oct 2026
- creditUnknown
Introduced: 7 Oct 2026
NewCVE-2026-106113 (opens in a new tab)How to fix?
Upgrade SixLabors.ImageSharp to version 4.1.2 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Write through the HistogramEqualization process. An attacker can cause the application to terminate unexpectedly by supplying a specially crafted 32-bit floating-point TIFF image with non-finite values, which leads to an out-of-bounds memory access.