{"containers": {"cna": {"affected": [{"product": "Node.js", "vendor": "The Node.js Project", "versions": [{"status": "affected", "version": "6.x+"}, {"status": "affected", "version": "8.x+"}, {"status": "affected", "version": "9.x+"}, {"status": "affected", "version": "10.x+"}]}], "datePublic": "2018-06-12T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Calling Buffer.fill() or Buffer.alloc() with some parameters can lead to a hang which could result in a Denial of Service. In order to address this vulnerability, the implementations of Buffer.alloc() and Buffer.fill() were updated so that they zero fill instead of hanging in these cases. All versions of Node.js 6.x (LTS \"Boron\"), 8.x (LTS \"Carbon\"), and 9.x are vulnerable. All versions of Node.js 10.x (Current) are NOT vulnerable."}], "problemTypes": [{"descriptions": [{"description": "Denial of Service", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-03-20T20:06:09.000Z", "orgId": "386269d4-a6c6-4eaa-bf8e-bc0b0d010558", "shortName": "nodejs"}, "references": [{"name": "106363", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/106363"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/"}, {"name": "GLSA-202003-48", "tags": ["vendor-advisory", "x_refsource_GENTOO"], "url": "https://security.gentoo.org/glsa/202003-48"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve-request@iojs.org", "DATE_PUBLIC": "2018-06-12T00:00:00", "ID": "CVE-2018-7167", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Node.js", "version": {"version_data": [{"version_value": "6.x+"}, {"version_value": "8.x+"}, {"version_value": "9.x+"}, {"version_value": "10.x+"}]}}]}, "vendor_name": "The Node.js Project"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Calling Buffer.fill() or Buffer.alloc() with some parameters can lead to a hang which could result in a Denial of Service. In order to address this vulnerability, the implementations of Buffer.alloc() and Buffer.fill() were updated so that they zero fill instead of hanging in these cases. All versions of Node.js 6.x (LTS \"Boron\"), 8.x (LTS \"Carbon\"), and 9.x are vulnerable. All versions of Node.js 10.x (Current) are NOT vulnerable."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Denial of Service"}]}]}, "references": {"reference_data": [{"name": "106363", "refsource": "BID", "url": "http://www.securityfocus.com/bid/106363"}, {"name": "https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/", "refsource": "CONFIRM", "url": "https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/"}, {"name": "GLSA-202003-48", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/202003-48"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T06:24:10.496Z"}, "title": "CVE Program Container", "references": [{"name": "106363", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/106363"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/"}, {"name": "GLSA-202003-48", "tags": ["vendor-advisory", "x_refsource_GENTOO", "x_transferred"], "url": "https://security.gentoo.org/glsa/202003-48"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2018-7167", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-08T21:11:56.500944Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-08T21:14:04.882Z"}}]}, "cveMetadata": {"assignerOrgId": "386269d4-a6c6-4eaa-bf8e-bc0b0d010558", "assignerShortName": "nodejs", "cveId": "CVE-2018-7167", "datePublished": "2018-06-13T16:00:00.000Z", "dateReserved": "2018-02-15T00:00:00.000Z", "dateUpdated": "2026-10-08T21:14:04.882Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.2"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.securityfocus.com/bid/106363", "name": "106363", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"]}, {"url": "https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/", "tags": ["x_refsource_CONFIRM", "x_transferred"]}, {"url": "https://security.gentoo.org/glsa/202003-48", "name": "GLSA-202003-48", "tags": ["vendor-advisory", "x_refsource_GENTOO", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T06:24:10.496Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2018-7167", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-08T21:11:56.500944Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-08T21:11:56.994Z"}}], "cna": {"affected": [{"vendor": "The Node.js Project", "product": "Node.js", "versions": [{"status": "affected", "version": "6.x+"}, {"status": "affected", "version": "8.x+"}, {"status": "affected", "version": "9.x+"}, {"status": "affected", "version": "10.x+"}]}], "datePublic": "2018-06-12T00:00:00.000Z", "references": [{"url": "http://www.securityfocus.com/bid/106363", "name": "106363", "tags": ["vdb-entry", "x_refsource_BID"]}, {"url": "https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://security.gentoo.org/glsa/202003-48", "name": "GLSA-202003-48", "tags": ["vendor-advisory", "x_refsource_GENTOO"]}], "descriptions": [{"lang": "en", "value": "Calling Buffer.fill() or Buffer.alloc() with some parameters can lead to a hang which could result in a Denial of Service. In order to address this vulnerability, the implementations of Buffer.alloc() and Buffer.fill() were updated so that they zero fill instead of hanging in these cases. All versions of Node.js 6.x (LTS \"Boron\"), 8.x (LTS \"Carbon\"), and 9.x are vulnerable. All versions of Node.js 10.x (Current) are NOT vulnerable."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "Denial of Service"}]}], "providerMetadata": {"orgId": "386269d4-a6c6-4eaa-bf8e-bc0b0d010558", "shortName": "nodejs", "dateUpdated": "2020-03-20T20:06:09.000Z"}, "x_legacyV4Record": {"affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_value": "6.x+"}, {"version_value": "8.x+"}, {"version_value": "9.x+"}, {"version_value": "10.x+"}]}, "product_name": "Node.js"}]}, "vendor_name": "The Node.js Project"}]}}, "data_type": "CVE", "references": {"reference_data": [{"url": "http://www.securityfocus.com/bid/106363", "name": "106363", "refsource": "BID"}, {"url": "https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/", "name": "https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/", "refsource": "CONFIRM"}, {"url": "https://security.gentoo.org/glsa/202003-48", "name": "GLSA-202003-48", "refsource": "GENTOO"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "Calling Buffer.fill() or Buffer.alloc() with some parameters can lead to a hang which could result in a Denial of Service. In order to address this vulnerability, the implementations of Buffer.alloc() and Buffer.fill() were updated so that they zero fill instead of hanging in these cases. All versions of Node.js 6.x (LTS \"Boron\"), 8.x (LTS \"Carbon\"), and 9.x are vulnerable. All versions of Node.js 10.x (Current) are NOT vulnerable."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Denial of Service"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2018-7167", "STATE": "PUBLIC", "ASSIGNER": "cve-request@iojs.org", "DATE_PUBLIC": "2018-06-12T00:00:00"}}}}, "cveMetadata": {"cveId": "CVE-2018-7167", "state": "PUBLISHED", "dateUpdated": "2026-10-08T21:14:04.882Z", "dateReserved": "2018-02-15T00:00:00.000Z", "assignerOrgId": "386269d4-a6c6-4eaa-bf8e-bc0b0d010558", "datePublished": "2018-06-13T16:00:00.000Z", "assignerShortName": "nodejs"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "Node.js", "vendor": "The Node.js Project", "versions": [{"status": "affected", "version": "6.x+"}, {"status": "affected", "version": "8.x+"}, {"status": "affected", "version": "9.x+"}, {"status": "affected", "version": "10.x+"}]}], "source": "cve-request@iojs.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*", "matchCriteriaId": "53E60710-2BE3-4FA1-8987-1D7C0965B779", "versionEndExcluding": "6.14.3", "versionStartExcluding": "6.9.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*", "matchCriteriaId": "8944CA8D-4792-4FF8-98C1-9C945F55973F", "versionEndExcluding": "8.11.3", "versionStartIncluding": "8.9.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*", "matchCriteriaId": "8C9ECBEB-3A20-44AC-86B9-D4051BC64656", "versionEndExcluding": "9.11.2", "versionStartIncluding": "9.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Calling Buffer.fill() or Buffer.alloc() with some parameters can lead to a hang which could result in a Denial of Service. In order to address this vulnerability, the implementations of Buffer.alloc() and Buffer.fill() were updated so that they zero fill instead of hanging in these cases. All versions of Node.js 6.x (LTS \"Boron\"), 8.x (LTS \"Carbon\"), and 9.x are vulnerable. All versions of Node.js 10.x (Current) are NOT vulnerable."}, {"lang": "es", "value": "La llamada a Buffer.fill() o Buffer.alloc() con algunos par\u00e1metros puede conducir a un bloqueo y a una denegaci\u00f3n de servicio (DoS) posterior. Para abordar esta vulnerabilidad, las implementaciones de Buffer.alloc() y Buffer.fill() se actualizaron para que se llenen con cero en lugar de bloquearse en este tipo de casos. Todas las versiones de Node.js 6.x (LTS \"Boron\"), 8.x (LTS \"Carbon\") 9.x son vulnerables. Todas las versiones de Node.js 10.x (actual) NO son vulnerables."}], "id": "CVE-2018-7167", "lastModified": "2026-10-08T22:16:48.373", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2018-7167", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-10-08T21:11:56.500944Z", "version": "2.0.3"}}]}, "published": "2018-06-13T16:29:01.860", "references": [{"source": "cve-request@iojs.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/106363"}, {"source": "cve-request@iojs.org", "tags": ["Vendor Advisory"], "url": "https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/"}, {"source": "cve-request@iojs.org", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/202003-48"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/106363"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/202003-48"}], "sourceIdentifier": "cve-request@iojs.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2018:2949", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-nodejs8-nodejs-0:8.11.4-1.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7", "release_date": "2018-10-18T00:00:00Z"}, {"advisory": "RHSA-2018:2949", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-nodejs8-nodejs-0:8.11.4-1.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS", "release_date": "2018-10-18T00:00:00Z"}, {"advisory": "RHSA-2018:2949", "cpe": "cpe:/a:redhat:rhel_software_collections:3::el7", "package": "rh-nodejs8-nodejs-0:8.11.4-1.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS", "release_date": "2018-10-18T00:00:00Z"}], "bugzilla": {"description": "nodejs: Denial of Service by calling Buffer.fill() or Buffer.alloc() with specially crafted parameters", "id": "1591006", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1591006"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-20->CWE-835", "details": ["Calling Buffer.fill() or Buffer.alloc() with some parameters can lead to a hang which could result in a Denial of Service. In order to address this vulnerability, the implementations of Buffer.alloc() and Buffer.fill() were updated so that they zero fill instead of hanging in these cases. All versions of Node.js 6.x (LTS \"Boron\"), 8.x (LTS \"Carbon\"), and 9.x are vulnerable. All versions of Node.js 10.x (Current) are NOT vulnerable.", "It was found that the Buffer.fill() and Buffer.alloc() function may hang. An attacker able to control the input of these function could use this flaw to cause a denial of service."], "name": "CVE-2018-7167", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "nodejs", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/a:redhat:mobile_application_platform:4", "fix_state": "Will not fix", "package_name": "nodejs", "product_name": "Red Hat Mobile Application Platform 4"}, {"cpe": "cpe:/a:redhat:openshift_application_runtimes:1.0", "fix_state": "Not affected", "package_name": "nodejs", "product_name": "Red Hat OpenShift Application Runtimes"}, {"cpe": "cpe:/a:redhat:openshift:3.10", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Container Platform 3.10"}, {"cpe": "cpe:/a:redhat:openshift:3.10", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Container Platform 3.10"}, {"cpe": "cpe:/a:redhat:openshift:3.11", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Container Platform 3.11"}, {"cpe": "cpe:/a:redhat:openshift:3.11", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Container Platform 3.11"}, {"cpe": "cpe:/a:redhat:openshift:3.2", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Container Platform 3.2"}, {"cpe": "cpe:/a:redhat:openshift:3.2", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Container Platform 3.2"}, {"cpe": "cpe:/a:redhat:openshift:3.3", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Container Platform 3.3"}, {"cpe": "cpe:/a:redhat:openshift:3.3", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Container Platform 3.3"}, {"cpe": "cpe:/a:redhat:openshift:3.4", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Container Platform 3.4"}, {"cpe": "cpe:/a:redhat:openshift:3.4", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Container Platform 3.4"}, {"cpe": "cpe:/a:redhat:openshift:3.5", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Container Platform 3.5"}, {"cpe": "cpe:/a:redhat:openshift:3.5", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Container Platform 3.5"}, {"cpe": "cpe:/a:redhat:openshift:3.6", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Container Platform 3.6"}, {"cpe": "cpe:/a:redhat:openshift:3.6", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Container Platform 3.6"}, {"cpe": "cpe:/a:redhat:openshift:3.7", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Container Platform 3.7"}, {"cpe": "cpe:/a:redhat:openshift:3.7", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Container Platform 3.7"}, {"cpe": "cpe:/a:redhat:openshift:3.9", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Container Platform 3.9"}, {"cpe": "cpe:/a:redhat:openshift:3.9", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Container Platform 3.9"}, {"cpe": "cpe:/a:redhat:openshift:3", "fix_state": "Will not fix", "impact": "low", "package_name": "jenkins-slave-nodejs", "product_name": "Red Hat OpenShift Enterprise 3"}, {"cpe": "cpe:/a:redhat:openshift:3.0", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Enterprise 3.0"}, {"cpe": "cpe:/a:redhat:openshift:3.0", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Enterprise 3.0"}, {"cpe": "cpe:/a:redhat:openshift:3.1", "fix_state": "Not affected", "package_name": "logging-auth-proxy", "product_name": "Red Hat OpenShift Enterprise 3.1"}, {"cpe": "cpe:/a:redhat:openshift:3.1", "fix_state": "Not affected", "package_name": "logging-kibana", "product_name": "Red Hat OpenShift Enterprise 3.1"}, {"cpe": "cpe:/a:redhat:rhel_software_collections:3", "fix_state": "Not affected", "package_name": "rh-nodejs4-nodejs", "product_name": "Red Hat Software Collections"}, {"cpe": "cpe:/a:redhat:rhel_software_collections:3", "fix_state": "Will not fix", "package_name": "rh-nodejs6-nodejs", "product_name": "Red Hat Software Collections"}], "public_date": "2018-06-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2018-7167\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-7167"], "threat_severity": "Moderate"}

{}