CVE-2019-15134

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Summary

CVECVE-2019-15134
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-08-17 18:15:00 UTC
Updated2020-08-24 17:37:00 UTC
DescriptionRIOT 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.

Risk And Classification

Problem Types: CWE-401

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Riot-os Riot All All All All

References

ReferenceSourceLinkTags
gnrc_tcp: Fix memory leak, potential DOS by nmeum · Pull Request #12001 · RIOT-OS/RIOT · GitHub MISC github.com Exploit, Patch, Third Party Advisory
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