CVE-2011-4320

2012-02-1800:55:02

CWE-399

[email protected]

web.nvd.nist.gov

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

AI Score

Confidence

Low

EPSS

0.006

Percentile

78.1%

JSON

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.

Affected configurations

Nvd

Node

process-oneejabberdMatch2.1.8

process-oneejabberdMatch3.0.0alpha3

VendorProductVersionCPE
process-oneejabberd2.1.8cpe:2.3:a:process-one:ejabberd:2.1.8:*:*:*:*:*:*:*
process-oneejabberd3.0.0cpe:2.3:a:process-one:ejabberd:3.0.0:alpha3:*:*:*:*:*:*

Vendor	Product	Version	CPE
process-one	ejabberd	2.1.8	cpe:2.3:a:process-one:ejabberd:2.1.8:::::::*
process-one	ejabberd	3.0.0	cpe:2.3:a:process-one:ejabberd:3.0.0:alpha3::::::