CVE-2016-9114

There is a NULL Pointer Access in function imagetopnm of convert.c:1943(jp2) of OpenJPEG 2.1.2. image->comps[compno].data is not assigned a value after initialization(NULL). Impact is Denial of Service.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

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

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/93979	Third Party Advisory VDB Entry
https://github.com/uclouvain/openjpeg/issues/857	Exploit Vendor Advisory
https://security.gentoo.org/glsa/201710-26
http://www.securityfocus.com/bid/93979	Third Party Advisory VDB Entry
https://github.com/uclouvain/openjpeg/issues/857	Exploit Vendor Advisory
https://security.gentoo.org/glsa/201710-26

Configurations

Configuration 1 (hide)

cpe:2.3:a:uclouvain:openjpeg:2.1.2:*:*:*:*:*:*:*

History

No history.

Information

Published : 2016-10-30 22:59

Updated : 2025-04-12 10:46

NVD link : CVE-2016-9114

Mitre link : CVE-2016-9114

CVE.ORG link : CVE-2016-9114

JSON object : View

Products Affected

uclouvain

openjpeg

CWE

CWE-476

NULL Pointer Dereference

{"id": "CVE-2016-9114", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2016-10-30T22:59:02.227", "references": [{"url": "http://www.securityfocus.com/bid/93979", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://github.com/uclouvain/openjpeg/issues/857", "tags": ["Exploit", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/201710-26", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/93979", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/uclouvain/openjpeg/issues/857", "tags": ["Exploit", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.gentoo.org/glsa/201710-26", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "There is a NULL Pointer Access in function imagetopnm of convert.c:1943(jp2) of OpenJPEG 2.1.2. image->comps[compno].data is not assigned a value after initialization(NULL). Impact is Denial of Service."}, {"lang": "es", "value": "Hay un acceso a puntero NULL en la funci\u00f3n imagetopnm de convert.c:1943(jp2) de OpenJPEG 2.1.2. image->comps[compno].data no se asigna un valor despu\u00e9s de la inicializaci\u00f3n (NULL). El impacto es de denegaci\u00f3n de servicio."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:uclouvain:openjpeg:2.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1CFB3AF6-73C9-4567-9FA4-DE81159128D7"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}