Disclosure Date 2024/07/02

CVE-2024-35227

Denial of service in Discourse

Discourse におけるサービス運用妨害攻撃

Credit

RyotaK

Description

Discourse is an open-source discussion platform. Prior to version 3.2.3 on the stable branch and version 3.3.0.beta3 on the tests-passed branch, Oneboxing against a carefully crafted malicious URL can reduce the availability of a Discourse instance. The problem has been patched in version 3.2.3 on the stable branch and version 3.3.0.beta3 on the tests-passed branch. There are no known workarounds available for this vulnerability.

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