CVE-2011-4320
Published Feb 18, 2012
Last updated 13 years ago
Overview
- Description
- 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.
- Source
- secalert@redhat.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 4
- Impact score
- 2.9
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-399
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:process-one:ejabberd:2.1.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8652562F-6AB8-4241-A9E8-C23AF3148905"
},
{
"criteria": "cpe:2.3:a:process-one:ejabberd:3.0.0:alpha3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7C7AC01A-2F46-4460-8543-C1AF45414FF8"
}
],
"operator": "OR"
}
]
}
]