Unchecked Return Value Affecting riot-os/riot package, versions [,2023.04)


0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.15% (50th percentile)
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NVD
7.5 high

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  • Snyk ID SNYK-UNMANAGED-RIOTOSRIOT-5662261
  • published 31 May 2023
  • disclosed 31 May 2023
  • credit Diff-fusion

How to fix?

Upgrade riot-os/riot to version 2023.04 or higher.

Overview

Affected versions of this package are vulnerable to Unchecked Return Value such that an attacker can send a crafted frame to the device to trigger a NULL pointer dereference leading to denial of service.