Security Advisory

CVE-2019-3558

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-05-06 15:15:02

Last updated 2024-08-04 19:12:09

Assigner facebook

State PUBLISHED

Description

Python Facebook Thrift servers would not error upon receiving messages with containers of fields of unknown type. As a result, malicious clients could send short messages which would take a long time for the server to parse, potentially leading to denial of service. This issue affects Facebook Thrift prior to v2019.02.18.00.

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