CVE-2023-46331
Medium
Description
WebAssembly wabt 1.0.33 has an Out-of-Bound Memory Read in in DataSegment::IsValidRange(), which lead to segmentation fault.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Webassembly Binary Toolkit
PublishedOct 23, 2023
First seenOct 23, 2023
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| webassembly webassembly_binary_toolkit | 1.0.33 | — |
| wabtPyPI | v ≤ 1.0.33 | — |
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