CVE-2004-0953

critical

Description

Buffer overflow in the C2S module in the open source Jabber 2.x server (Jabberd) allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long username.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/18238

http://marc.info/?l=bugtraq&m=110144303826709&w=2

http://lists.grok.org.uk/pipermail/full-disclosure/2004-November/029346.html

Details

Source: Mitre, NVD

Published: 2005-01-10

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H