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Mend.io Vulnerability Database

CVE-2009-0949

Date: June 9, 2009

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.

Severity Score

7.5

Related Resources (24)

Url: http://secunia.com/advisories/36701

Url: http://www.securityfocus.com/archive/1/504032/100/0/threaded

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/50926

Url: http://www.redhat.com/support/errata/RHSA-2009-1082.html

Url: https://access.redhat.com/security/cve/CVE-2009-0949

Url: http://secunia.com/advisories/35328

Url: http://www.debian.org/security/2009/dsa-1811

Url: http://www.coresecurity.com/content/AppleCUPS-null-pointer-vulnerability

Url: http://secunia.com/advisories/35340

Url: http://lists.apple.com/archives/security-announce/2009/Sep/msg00004.html

Url: https://bugzilla.redhat.com/show_bug.cgi?id=500972

Url: http://secunia.com/advisories/35342

Url: http://secunia.com/advisories/35685

Url: http://secunia.com/advisories/35322

Url: http://support.apple.com/kb/HT3865

Url: https://nvd.nist.gov/vuln/detail/CVE-2009-0949

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9631

Url: http://securitytracker.com/id?1022321

Url: http://www.ubuntu.com/usn/USN-780-1

Url: http://www.securityfocus.com/bid/35169

Url: http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html

Url: http://www.redhat.com/support/errata/RHSA-2009-1083.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2009-0949

Url: https://www.mend.io/vulnerability-database/CVE-2009-0949

Severity Score

7.5

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

Resource Management Errors

CWE-399

Use of Uninitialized Resource

CWE-908

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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CVE-2009-0949

Date: June 9, 2009

Severity Score

Related Resources (24)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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