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Fedora 39 2023-7934802344 Critical: fbthrift Proxygen DDoS Threat

fedora
Calendar Grey November 3, 2023
Dist Fedora Esm H88
The Fedora 39 Release Update outlines an essential fbthrift vulnerability patch for proxygen, enhancing protection from potential DDoS threats.
Update Folly stack to the latest 2023.10.16.00 tag proxygen: Security fix for CVE-2023-44487

Summary

Thrift is a serialization and RPC framework for service communication. Thrift

enables these features in all major languages, and there is strong support for

C++, Python, Hack, and Java. Most services at Facebook are written using Thrift

for RPC, and some storage systems use Thrift for serializing records on disk.

Facebook Thrift is not a distribution of Apache Thrift. This is an evolved

internal branch of Thrift that Facebook re-released to open source community in

February 2014. Facebook Thrift was originally released closely tracking Apache

Thrift but is now evolving in new directions. In particular, the compiler was

rewritten from scratch and the new implementation features a fully asynchronous

Thrift server.

Update Information:

Update Folly stack to the latest 2023.10.16.00 tag proxygen: Security fix for CVE-2023-44487

Topics%20covered

Topics Covered

security advisory critical Fedora security fix DDoS attack proxygen fbthrift

Change Log

* Wed Oct 18 2023 Michel Lind - 2023.10.16.00-1 - Update to 2023.10.16.00 * Tue Oct 17 2023 Michel Lind - 2023.10.09.00-1 - Update to 2023.10.09.00 * Thu Oct 5 2023 Remi Collet - 2023.09.11.00-3 - rebuild for new libsodium * Tue Sep 12 2023 Michel Lind - 2023.09.11.00-2 - Fix undefined reference to EventHandlerRuntime * Tue Sep 12 2023 Michel Lind - 2023.09.11.00-1 - Update to 2023.09.11.00

References


[ 1 ] Bug #2221799 - mcrouter-2023.10.09.00 is available https://bugzilla.redhat.com/show_bug.cgi?id=2221799 [ 2 ] Bug #2239431 - proxygen-2023.10.16.00 is available https://bugzilla.redhat.com/show_bug.cgi?id=2239431 [ 3 ] Bug #2239594 - wangle-2023.10.16.00 is available https://bugzilla.redhat.com/show_bug.cgi?id=2239594 [ 4 ] Bug #2239613 - fb303-2023.10.09.00 is available https://bugzilla.redhat.com/show_bug.cgi?id=2239613 [ 5 ] Bug #2239614 - fbthrift-2023.10.09.00 is available https://bugzilla.redhat.com/show_bug.cgi?id=2239614 [ 6 ] Bug #2239623 - fizz-2023.10.09.00 is available https://bugzilla.redhat.com/show_bug.cgi?id=2239623 [ 7 ] Bug #2239624 - folly-2023.10.09.00 is available https://bugzilla.redhat.com/show_bug.cgi?id=2239624 [ 8 ] Bug #2243253 - [Major Incident] CVE-2023-44487 proxygen: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) ...

Read the Full Advisory

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-7934802344' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html

Severity
critical
Lowest
Low
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Critical

Name: fbthrift
Product: Fedora 39
Version: 2023.10.16.00
Release: 1.fc39
URL: https://github.com/facebook/fbthrift
Summary: Facebook's branch of Apache Thrift, including a new C++ server

Topics%20covered

Topics Covered

security advisory critical Fedora security fix DDoS attack proxygen fbthrift

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