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Medium severity5.5NVD Advisory· Published Oct 23, 2023· Updated Jun 17, 2026

CVE-2023-46331

CVE-2023-46331

Description

WebAssembly wabt 1.0.33 has an Out-of-Bound Memory Read in in DataSegment::IsValidRange(), which lead to segmentation fault.

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

Affected products

3

Webassembly/Webassembly Binary Toolkit
cpe:2.3:a:webassembly:webassembly_binary_toolkit:1.0.33:*:*:*:*:*:*:*
Webassembly/Wabtcpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: =1.0.33

Patches

Vulnerability mechanics

References

1

github.com/WebAssembly/wabt/issues/2310nvdIssue TrackingVendor Advisory

News mentions

0

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