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High severity7.8NVD Advisory· Published Mar 10, 2023· Updated Jun 17, 2026

CVE-2023-27117

CVE-2023-27117

Description

WebAssembly v1.0.29 was discovered to contain a heap overflow via the component component wabt::Node::operator.

AI Insight

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

Affected products

3

Webassembly/Webassembly
cpe:2.3:a:webassembly:webassembly:1.0.29:*:*:*:*:*:*:*
WebAssembly/WebAssemblydescription
Webassembly/Wabtllm-fuzzy
Range: <1.0.29

Patches

Vulnerability mechanics

References

1

github.com/WebAssembly/wabt/issues/1989nvdExploitIssue Tracking

News mentions

0

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