CVE-2022-41921

CVSS V2 None CVSS V3 None
Description
Discourse is an open-source discussion platform. Prior to version 2.9.0.beta13, users can post chat messages of an unlimited length, which can cause a denial of service for other users when posting huge amounts of text. Users should upgrade to version 2.9.0.beta13, where a limit has been introduced. No known workarounds are available.
Overview
  • CVE ID
  • CVE-2022-41921
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-11-28T15:15:10.543
  • Last Modified Date
  • 2022-12-01T20:20:01.433
Weakness Enumerations
CWE URL
CWE-770 http://cwe.mitre.org/data/definitions/770.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:* 1 OR 2.9.0
cpe:2.3:a:discourse:discourse:2.9.0:beta1:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta10:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta11:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta12:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta2:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta3:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta4:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta5:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta6:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta7:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta8:*:*:*:*:*:* 1 OR
cpe:2.3:a:discourse:discourse:2.9.0:beta9:*:*:*:*:*:* 1 OR
References
Reference URL Reference Tags
https://github.com/discourse/discourse/commit/3de765c89524a526ce611e11468d758a471a933f Patch Third Party Advisory
https://github.com/discourse/discourse/security/advisories/GHSA-mfh7-6cv6-qccc Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-41921
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41921
History
Created Old Value New Value Data Type Notes
2022-12-07 18:05:19 Added to TrackCVE