Vulnerability Monitor

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CVE-2023-47120

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.

Published

2023-11-10T16:15:33.473

Last Modified

2024-11-21T08:29:49.150

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-770
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application discourse discourse < 3.1.3 Yes
Application discourse discourse 3.1.0 Yes
Application discourse discourse 3.1.0 Yes
Application discourse discourse 3.1.0 Yes
Application discourse discourse 3.2.0 Yes
Application discourse discourse 3.2.0 Yes
References