CVEvulnerability

CVE-2006-4126

5.0 MEDIUM Published 2006-08-14 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2006-08-14
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

The dc_chat function in cmd.dc.c in DConnect Daemon 0.7.0 and earlier allows remote attackers to cause a denial of service (application crash) by sending a client message before providing the nickname, which triggers a null pointer dereference.

Affected configurations

• dconnect dconnect daemon 0.0.2 • dconnect dconnect daemon 0.0.3 • dconnect dconnect daemon 0.7.0

References