CVE-2009-0949

2009-06-0900:00:00

ubuntu.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.063 Low

EPSS

Percentile

93.6%

JSON

The ippReadIO function in cups/ipp.c in cupsd in CUPS before 1.3.10 does
not properly initialize memory for IPP request packets, which allows remote
attackers to cause a denial of service (NULL pointer dereference and daemon
crash) via a scheduler request with two consecutive IPP_TAG_UNSUPPORTED
tags.

OSVersionArchitecturePackageVersionFilename
ubuntu8.10noarchcups< 1.3.9-2ubuntu9.2UNKNOWN
ubuntu9.04noarchcups< 1.3.9-17ubuntu3.1UNKNOWN
ubuntu6.06noarchcupsys< 1.2.2-0ubuntu0.6.06.14UNKNOWN
ubuntu8.04noarchcupsys< 1.3.7-1ubuntu3.5UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	8.10	noarch	cups	< 1.3.9-2ubuntu9.2	UNKNOWN
ubuntu	9.04	noarch	cups	< 1.3.9-17ubuntu3.1	UNKNOWN
ubuntu	6.06	noarch	cupsys	< 1.2.2-0ubuntu0.6.06.14	UNKNOWN
ubuntu	8.04	noarch	cupsys	< 1.3.7-1ubuntu3.5	UNKNOWN