CVE-2016-7996 - OpenCVE

Heap-based buffer overflow in the WPG format reader in GraphicsMagick 1.3.25 and earlier allows remote attackers to have unspecified impact via a colormap with a large number of entries.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

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

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Graphicsmagick	Graphicsmagick

Configuration 1 [-]

cpe:2.3:a:graphicsmagick:graphicsmagick:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://www.debian.org/security/2016/dsa-3746
http://www.openwall.com/lists/oss-security/2016/10/07/4
http://www.openwall.com/lists/oss-security/2016/10/08/5
http://www.securityfocus.com/bid/93464

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-01-18T17:00:00

Updated: 2024-08-06T02:13:21.601Z

Reserved: 2016-09-09T00:00:00

Link: CVE-2016-7996

Vulnrichment

No data.

NVD

Status : Modified

Published: 2017-01-18T17:59:00.997

Modified: 2017-11-04T01:29:24.867

Link: CVE-2016-7996

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2016-10-07T00:00:00", "descriptions": [{"lang": "en", "value": "Heap-based buffer overflow in the WPG format reader in GraphicsMagick 1.3.25 and earlier allows remote attackers to have unspecified impact via a colormap with a large number of entries."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-11-03T18:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "93464", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/93464"}, {"name": "DSA-3746", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2016/dsa-3746"}, {"name": "[oss-security] 20161007 GraphicsMagick CVE Request - WPG Reader Issues", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2016/10/07/4"}, {"name": "[oss-security] 20161008 Re: GraphicsMagick CVE Request - WPG Reader Issues", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2016/10/08/5"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2016-7996", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Heap-based buffer overflow in the WPG format reader in GraphicsMagick 1.3.25 and earlier allows remote attackers to have unspecified impact via a colormap with a large number of entries."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "93464", "refsource": "BID", "url": "http://www.securityfocus.com/bid/93464"}, {"name": "DSA-3746", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2016/dsa-3746"}, {"name": "[oss-security] 20161007 GraphicsMagick CVE Request - WPG Reader Issues", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2016/10/07/4"}, {"name": "[oss-security] 20161008 Re: GraphicsMagick CVE Request - WPG Reader Issues", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2016/10/08/5"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T02:13:21.601Z"}, "title": "CVE Program Container", "references": [{"name": "93464", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/93464"}, {"name": "DSA-3746", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2016/dsa-3746"}, {"name": "[oss-security] 20161007 GraphicsMagick CVE Request - WPG Reader Issues", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2016/10/07/4"}, {"name": "[oss-security] 20161008 Re: GraphicsMagick CVE Request - WPG Reader Issues", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2016/10/08/5"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2016-7996", "datePublished": "2017-01-18T17:00:00", "dateReserved": "2016-09-09T00:00:00", "dateUpdated": "2024-08-06T02:13:21.601Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:graphicsmagick:graphicsmagick:*:*:*:*:*:*:*:*", "matchCriteriaId": "AF23F625-1F2F-4908-9BBE-DEBF470B3FC8", "versionEndIncluding": "1.3.25", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Heap-based buffer overflow in the WPG format reader in GraphicsMagick 1.3.25 and earlier allows remote attackers to have unspecified impact via a colormap with a large number of entries."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer basado en memoria din\u00e1mica en el lector de formato WPG en GraphicsMagick 1.3.25 y versiones anteriores permite a atacantes remotos tener un impacto no especificado a trav\u00e9s de un mapa de color con un gran n\u00famero de entradas."}], "id": "CVE-2016-7996", "lastModified": "2017-11-04T01:29:24.867", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-01-18T17:59:00.997", "references": [{"source": "cve@mitre.org", "url": "http://www.debian.org/security/2016/dsa-3746"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/10/07/4"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/10/08/5"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/93464"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}