Integer Overflow or Wraparound Affecting soroban-fixed-point-math package, versions <1.3.1>=1.4.0 <1.4.1
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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- published28 Jan 2026
- disclosed27 Jan 2026
- creditUnknown
Introduced: 27 Jan 2026
NewCVE-2026-24783 (opens in a new tab)How to fix?
Upgrade soroban-fixed-point-math to version 1.3.1, 1.4.1 or higher.
Overview
soroban-fixed-point-math is a fixed-point math library for Soroban smart contacts.
Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the mulDiv function when both the intermediate product and the divisor are negative. An attacker can cause incorrect calculation results by supplying crafted negative values as inputs.