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High severity7.5NVD Advisory· Published Aug 31, 2021· Updated Jun 17, 2026

CVE-2020-20490

CVE-2020-20490

Description

A heap buffer-overflow in the client_example1.c component of libiec_iccp_mod v1.5 leads to a denial of service (DOS).

AI Insight

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

Affected products

3

libiec_iccp_mod/libiec_iccp_moddescription
Libiec Iccp Mod/libiec_iccp_modllm-create
Range: <=1.5
Fcovatti/libiec_iccp_modllm-fuzzy
Range: <=1.5

Patches

Vulnerability mechanics

References

1

github.com/fcovatti/libiec_iccp_mod/issues/5nvdExploitIssue TrackingThird Party Advisory

News mentions

0

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