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CVE-2019-13120

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2019-10-07 21:57:48

Laatst bijgewerkt 2024-08-04 23:41:10

Toegewezen door mitre

CVSS-score geen score

Status PUBLISHED

Beschrijving

Amazon FreeRTOS up to and including v1.4.8 lacks length checking in prvProcessReceivedPublish, resulting in untargetable leakage of arbitrary memory contents on a device to an attacker. If an attacker has the authorization to send a malformed MQTT publish packet to an Amazon IoT Thing, which interacts with an associated vulnerable MQTT message in the application, specific circumstances could trigger this vulnerability.

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