Fedora 37: 2022-62b61a8542 Critical: Trafficserver 9.1.4 DoS Risks

Traffic Server is a high-performance building block for cloud services.

It's more than just a caching proxy server; it also has support for

plugins to build large scale web applications. Key features:

Caching - Improve your response time, while reducing server load and

bandwidth needs by caching and reusing frequently-requested web pages,

images, and web service calls.

Proxying - Easily add keep-alive, filter or anonymize content

requests, or add load balancing by adding a proxy layer.

Fast - Scales well on modern SMP hardware, handling 10s of thousands

of requests per second.

Extensible - APIs to write your own plug-ins to do anything from

modifying HTTP headers to handling ESI requests to writing your own

cache algorithm.

Proven - Handling over 400TB a day at Yahoo! both as forward and

reverse proxies, Apache Traffic Server is battle hardened.

Update to 9.1.4, resolves CVE-2022-32749, CVE-2022-37392, CVE-2022-40743

* Mon Dec 19 2022 Jered Floyd 9.1.4-1

- Update to 9.1.4, resolves CVE-2022-32749, CVE-2022-37392, CVE-2022-40743

[ 1 ] Bug #2154123 - trafficserver-9.1.4-rc0 is available

https://bugzilla.redhat.com/show_bug.cgi?id=2154123

[ 2 ] Bug #2154896 - CVE-2022-32749 trafficserver: server crash under certain conditions [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2154896

[ 3 ] Bug #2154897 - CVE-2022-32749 trafficserver: server crash under certain conditions [epel-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2154897

[ 4 ] Bug #2154899 - CVE-2022-37392 trafficserver: ATS is vulnerable to smuggle, cache poison, and DOS attacks [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2154899

[ 5 ] Bug #2154900 - CVE-2022-37392 trafficserver: ATS is vulnerable to smuggle, cache poison, and DOS attacks [epel-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2154900

[ 6 ] Bug #2154902 - CVE-2022-40743 trafficserver: Security issues with the xdebug plugin [epel-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2154902

[ 7 ] Bug #2154903 - CVE-2022-40743 trafficserver: Security issues with the xdebug plugin [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2154903

su -c 'dnf upgrade --advisory FEDORA-2022-62b61a8542' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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