High severity8.8NVD Advisory· Published Aug 27, 2021· Updated Jun 17, 2026

CVE-2021-36530

Description

ngiflib 0.4 has a heap overflow in GetByteStr() at ngiflib.c:108 in NGIFLIB_NO_FILE mode, GetByteStr() copy memory buffer without checking the boundary.

AI Insight

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

Affected products

ngiflib/ngiflibdescription
Miniupnp Project/Ngiflibllm-fuzzy
Range: <0.4

Patches

Vulnerability mechanics

References

github.com/miniupnp/ngiflib/issues/19nvdExploitIssue TrackingPatchThird Party Advisory

News mentions

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