CVE-2007-5226

2007-10-0500:00:00

ubuntu.com

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

EPSS

0.004

Percentile

72.3%

JSON

irc_server.c in dircproxy 1.2.0 and earlier allows remote attackers to
cause a denial of service (segmentation fault) via an ACTION command
without a parameter, which triggers a NULL pointer dereference, as
demonstrated using a blank /me message from irssi.

OSVersionArchitecturePackageVersionFilename
ubuntu6.06noarchdircproxy< 1.0.5-4ubuntu0.6.06.1UNKNOWN
ubuntu6.10noarchdircproxy< 1.0.5-4ubuntu0.6.06.1UNKNOWN
ubuntu7.04noarchdircproxy< 1.0.5-5ubuntu0.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	6.06	noarch	dircproxy	< 1.0.5-4ubuntu0.6.06.1	UNKNOWN
ubuntu	6.10	noarch	dircproxy	< 1.0.5-4ubuntu0.6.06.1	UNKNOWN
ubuntu	7.04	noarch	dircproxy	< 1.0.5-5ubuntu0.1	UNKNOWN