CVE-2023-47120 (published 2023-11-10T15:09:54.389Z)
Discourse is an open source platform for community discussion. In versions 3.1.0 through 3.1.2 of the `stable` branch and versions 3.1.0,beta6 through 3.2.0.beta2 of the `beta` and `tests-passed` branches, Redis memory can be depleted by crafting a site with an abnormally long favicon URL and drafting multiple posts which Onebox it. The issue is patched in version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches. There are no known workarounds.
Affected products: Vendor: discourse
Product: discourse
Versions: >= 3.1.0, < 3.1.3, >= 3.1.0.beta6, < 3.2.0.beta3