{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2016-12-05T00:00:00", "descriptions": [{"lang": "en", "value": "Buffer overflow in the zi_short function in zipinfo.c in Info-Zip UnZip 6.0 allows remote attackers to cause a denial of service (crash) via a large compression method value in the central directory file header."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-01-19T10:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "94728", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/94728"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/1643750"}, {"name": "[oss-security] 20161205 CVE Request: Info-Zip zipinfo buffer overflow", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/19"}, {"name": "[oss-security] 20161205 CVE Request: Info-Zip zipinfo buffer overflow", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/13"}, {"name": "[oss-security] 20161205 Re: CVE Request: Info-Zip zipinfo buffer overflow", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/20"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2016-9844", "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": "Buffer overflow in the zi_short function in zipinfo.c in Info-Zip UnZip 6.0 allows remote attackers to cause a denial of service (crash) via a large compression method value in the central directory file header."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "94728", "refsource": "BID", "url": "http://www.securityfocus.com/bid/94728"}, {"name": "https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/1643750", "refsource": "CONFIRM", "url": "https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/1643750"}, {"name": "[oss-security] 20161205 CVE Request: Info-Zip zipinfo buffer overflow", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2016/12/05/19"}, {"name": "[oss-security] 20161205 CVE Request: Info-Zip zipinfo buffer overflow", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2016/12/05/13"}, {"name": "[oss-security] 20161205 Re: CVE Request: Info-Zip zipinfo buffer overflow", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2016/12/05/20"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T02:59:03.461Z"}, "title": "CVE Program Container", "references": [{"name": "94728", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/94728"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/1643750"}, {"name": "[oss-security] 20161205 CVE Request: Info-Zip zipinfo buffer overflow", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/19"}, {"name": "[oss-security] 20161205 CVE Request: Info-Zip zipinfo buffer overflow", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/13"}, {"name": "[oss-security] 20161205 Re: CVE Request: Info-Zip zipinfo buffer overflow", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/20"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2016-9844", "datePublished": "2017-01-18T17:00:00", "dateReserved": "2016-12-05T00:00:00", "dateUpdated": "2024-08-06T02:59:03.461Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:unzip_project:unzip:6.0:*:*:*:*:*:*:*", "matchCriteriaId": "4C9BC86B-F353-4390-B288-B528BA8AA0A1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Buffer overflow in the zi_short function in zipinfo.c in Info-Zip UnZip 6.0 allows remote attackers to cause a denial of service (crash) via a large compression method value in the central directory file header."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en la funci\u00f3n zi_short en zipinfo.c en Info-Zip UnZip 6.0 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un valor de m\u00e9todo de compresi\u00f3n grande en el encabezado del archivo de directorio central."}], "id": "CVE-2016-9844", "lastModified": "2024-11-21T03:01:51.833", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 4.0, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.0"}, "exploitabilityScore": 2.5, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-01-18T17:59:01.373", "references": [{"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/13"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/19"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/20"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/94728"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking"], "url": "https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/1643750"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/13"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/19"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2016/12/05/20"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/94728"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking"], "url": "https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/1643750"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "unzip: methbuf[] buffer overflow in zipinfo's zi_short()", "id": "1401864", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1401864"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "draft"}, "cvss3": {"cvss3_base_score": "3.3", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-121", "details": ["Buffer overflow in the zi_short function in zipinfo.c in Info-Zip UnZip 6.0 allows remote attackers to cause a denial of service (crash) via a large compression method value in the central directory file header."], "name": "CVE-2016-9844", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "unzip", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "unzip", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "unzip", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2016-12-05T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-9844\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-9844"], "threat_severity": "Low"}