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Unrated severityNVD Advisory· Published Jul 22, 2021· Updated Aug 4, 2024

CVE-2020-22284

CVE-2020-22284

Description

A buffer overflow vulnerability in the zepif_linkoutput() function of Free Software Foundation lwIP git head version and version 2.1.2 allows attackers to access sensitive information via a crafted 6LoWPAN packet.

AI Insight

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

Affected products

2
  • Free Software Foundation/lwIPdescription
  • Lwip Project/Lwipllm-fuzzy
    Range: <=2.1.2 and git head

Patches

Vulnerability mechanics

References

1

News mentions

0

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