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High severity7.5NVD Advisory· Published Aug 12, 2021· Updated Jun 17, 2026

CVE-2021-38592

CVE-2021-38592

Description

Wasm3 0.5.0 has a heap-based buffer overflow in op_Const64 (called from EvaluateExpression and m3_LoadModule).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Wasm3 Project/Wasm3
cpe:2.3:a:wasm3_project:wasm3:0.5.0:*:*:*:*:*:*:*
Wasm3/Wasm3description
Wasm3/wasm3llm-fuzzy
Range: <0.5.0

Patches

Vulnerability mechanics

References

2

bugs.chromium.org/p/oss-fuzz/issues/detailnvdIssue TrackingThird Party Advisory
github.com/google/oss-fuzz-vulns/blob/main/vulns/wasm3/OSV-2021-676.yamlnvdThird Party Advisory

News mentions

0

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