CVE-2024-43789
- Source
- https://cve.org/CVERecord?id=CVE-2024-43789
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-43789.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-43789
- Aliases
-
- BIT-discourse-2024-43789
- GHSA-62cq-cpmc-hvqq
- Published
- 2024-10-07T20:24:32Z
- Modified
- 2026-09-29T11:46:12Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Denial of service by the absence of restrictions on replies to posts in Discourse
- Details
-
Discourse is an open source platform for community discussion. A user can create a post with many replies, and then attempt to fetch them all at once. This can potentially reduce the availability of a Discourse instance. This problem has been patched in the latest version of Discourse. All users area are advised to upgrade. There are no known workarounds for this vulnerability.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-400" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/43xxx/CVE-2024-43789.json" }- References
Affected packages
Git / github.com/discourse/discourse
Affected ranges
- Type
- GIT
- Repo
- https://github.com/discourse/discourse
- Events
-
IntroducedLast Affected
- Database specific
-
Show details
{ "extracted_events": [ { "introduced": "stable: < 3.3.1" }, { "last_affected": "stable: < 3.3.1" }, { "introduced": "beta: < 3.4.0.beta1" }, { "last_affected": "beta: < 3.4.0.beta1" } ], "source": "AFFECTED_FIELD" }