Integer Overflow or Wraparound Affecting cgltf 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.
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Start learning- Snyk IDSNYK-CONAN-CGLTF-20074902
- published24 Sept 2026
- disclosed19 Aug 2026
- creditUnknown
Introduced: 19 Aug 2026
CVE-2026-75148 (opens in a new tab)How to fix?
There is no fixed version for cgltf.
Overview
Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the cgltf_validate process. An attacker can trigger memory disclosure and application crash by supplying a crafted .gltf or .glb file with specially crafted accessor count values that cause an unsigned integer overflow, bypassing bounds checks and leading to a heap out-of-bounds read.