The mod_pubsub module (mod_pubsub.erl) in ejabberd 2.1.8 and 3.0.0-alpha-3 allows remote authenticated users to cause a denial of service (infinite loop) via a stanza with a publish tag that lacks a node attribute.
                
            Metrics
Affected Vendors & Products
Advisories
    | Source | ID | Title | 
|---|---|---|
  EUVD | 
                EUVD-2022-1988 | The mod_pubsub module (mod_pubsub.erl) in ejabberd 2.1.8 and 3.0.0-alpha-3 allows remote authenticated users to cause a denial of service (infinite loop) via a stanza with a publish tag that lacks a node attribute. | 
  Github GHSA | 
                GHSA-2h3q-v47h-f4rc | Ejabberd DoS via malformed stanza | 
Fixes
    Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
        History
                    No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-07T00:01:51.574Z
Reserved: 2011-11-04T00:00:00Z
Link: CVE-2011-4320
No data.
Status : Deferred
Published: 2012-02-18T00:55:02.150
Modified: 2025-04-11T00:51:21.963
Link: CVE-2011-4320
No data.
                        OpenCVE Enrichment
                    No data.
 EUVD
 Github GHSA