<p>A fix was pushed into the <code>master</code> branch but not yet published.</p>

NULL Pointer Dereference Affecting riot-os/riot package, versions [0,]

Snyk CVSS

Attack Complexity Low

Availability High

Threat Intelligence

EPSS 0.16% (52^nd percentile)

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Snyk ID SNYK-UNMANAGED-RIOTOSRIOT-5662263
published 31 May 2023
disclosed 31 May 2023
credit Diff-fusion

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Introduced: 31 May 2023

CVE-2023-33973 Open this link in a new tab CWE-476 Open this link in a new tab

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

Affected versions of this package are vulnerable to NULL Pointer Dereference such that an attacker can send a crafted frame which is forwarded by the device. During encoding of the packet a NULL pointer dereference occurs. This crashes the device leading to denial of service.