Security Advisory

CVE-2022-23548

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-01-05 00:00:00

Last updated 2025-03-10 21:32:22

Assigner GitHub_M

State PUBLISHED

Description

Discourse is an option source discussion platform. Prior to version 2.8.14 on the `stable` branch and version 2.9.0.beta16 on the `beta` and `tests-passed` branches, parsing posts can be susceptible to regular expression denial of service (ReDoS) attacks. This issue is patched in versions 2.8.14 and 2.9.0.beta16. There are no known workarounds.

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