In short
- CVE-2021-45929 is a MEDIUM (CVSS 5.5) vulnerability affecting wasm3 (wasm3 project).
- Chance of exploitation in the next 30 days (EPSS): 0.69%, higher than 52.7% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
| Package | Affected versions | Patched versions |
|---|
| wasm3 | = 0.5.0
| No fix yet |
Description
Wasm3 0.5.0 has an out-of-bounds write in CompileBlock (called from CompileElseBlock and Compile_If).
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