High severity7.8NVD Advisory· Published Nov 19, 2021· Updated Jun 17, 2026

CVE-2021-29325

Description

OpenSource Moddable v10.5.0 was discovered to contain a heap buffer overflow in the fx_String_prototype_repeat function at /moddable/xs/sources/xsString.c.

AI Insight

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

Affected products

OpenSource/Moddabledescription
Moddable/moddablellm-fuzzy
Range: = 10.5.0

Patches

Vulnerability mechanics

References

github.com/Moddable-OpenSource/moddable/issues/582nvdExploitIssue TrackingPatchThird Party Advisory

News mentions

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