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Signals Exploited in the wild (KEV) 0 Patch available 2 No fix listed 0 Has CVE 2

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Weakness (CWE) CWE-120 Buffer Copy without Checking Size of Input 2 CWE-193 Off-by-one Error 1

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Vendor: Semtech × Component: Loramac-node × Clear all filters

TI-2022-18650 CVE-2022-39274

Buffer Overflow in `ProcessRadioRxDone` in LoRaMac-node

Priority HIGH 76

LoRaMac-node is a reference implementation and documentation of a LoRa network node.

CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.02047 · Published 2022-10-06 · Fixed in 4.7.0 CWE-120

TI-2020-08942 CVE-2020-11068

Potential Buffer Overflow in LoRaMac-node

Priority MEDIUM 40

In LoRaMac-node before 4.4.4, a reception buffer overflow can happen due to the received buffer size not being checked.

CVSS 3.1HIGH 8.8· Network · Low privileges · No interaction · EPSS 0.00919 · Published 2020-06-23 · Fixed in 4.4.4 CWE-120

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