Security Advisory

CVE-2019-15134

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2019-08-17 17:54:54

Last updated 2024-08-05 00:34:53

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

RIOT through 2019.07 contains a memory leak in the TCP implementation (gnrc_tcp), allowing an attacker to consume all memory available for network packets and thus effectively stopping all network threads from working. This is related to _receive in sys/net/gnrc/transport_layer/tcp/gnrc_tcp_eventloop.c upon receiving an ACK before a SYN.

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