var-201805-0899
Vulnerability from variot
An Out-of-Bounds Read Information Disclosure vulnerability in Trend Micro Maximum Security (Consumer) 2018 could allow a local attacker to disclose sensitive information on vulnerable installations due to a flaw within processing of IOCTL 0x222814 by the tmnciesc.sys driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges to kernel. Failed exploit attempts will likely cause a denial-of-service condition. The following products and versions are vulnerable: Premium Security 12.0 and prior Maximum Security 12.0 and prior Internet Security 12.0 and prior Antivirus + Security 12.0 and prior
Show details on source website{ "@context": { "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#", "affected_products": { "@id": "https://www.variotdbs.pl/ref/affected_products" }, "configurations": { "@id": "https://www.variotdbs.pl/ref/configurations" }, "credits": { "@id": "https://www.variotdbs.pl/ref/credits" }, "cvss": { "@id": "https://www.variotdbs.pl/ref/cvss/" }, "description": { "@id": "https://www.variotdbs.pl/ref/description/" }, "exploit_availability": { "@id": "https://www.variotdbs.pl/ref/exploit_availability/" }, "external_ids": { "@id": "https://www.variotdbs.pl/ref/external_ids/" }, "iot": { "@id": "https://www.variotdbs.pl/ref/iot/" }, "iot_taxonomy": { "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/" }, "patch": { "@id": "https://www.variotdbs.pl/ref/patch/" }, "problemtype_data": { "@id": "https://www.variotdbs.pl/ref/problemtype_data/" }, "references": { "@id": "https://www.variotdbs.pl/ref/references/" }, "sources": { "@id": "https://www.variotdbs.pl/ref/sources/" }, "sources_release_date": { "@id": "https://www.variotdbs.pl/ref/sources_release_date/" }, "sources_update_date": { "@id": "https://www.variotdbs.pl/ref/sources_update_date/" }, "threat_type": { "@id": "https://www.variotdbs.pl/ref/threat_type/" }, "title": { "@id": "https://www.variotdbs.pl/ref/title/" }, "type": { "@id": "https://www.variotdbs.pl/ref/type/" } }, "@id": "https://www.variotdbs.pl/vuln/VAR-201805-0899", "affected_products": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/affected_products#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "model": "maximum security", "scope": null, "trust": 1.5, "vendor": "trend micro", "version": null }, { "model": "premium security", "scope": "lte", "trust": 1.0, "vendor": "trendmicro", "version": "12.0" }, { "model": "internet security", "scope": "lte", "trust": 1.0, "vendor": "trendmicro", "version": "12.0" }, { "model": "maximum security", "scope": "lte", "trust": 1.0, "vendor": "trendmicro", "version": "12.0" }, { "model": "antivirus\\+", "scope": "lte", "trust": 1.0, "vendor": "trendmicro", "version": "12.0" }, { "model": "antivirus + security", "scope": null, "trust": 0.8, "vendor": "trend micro", "version": null }, { "model": "internet security", "scope": null, "trust": 0.8, "vendor": "trend micro", "version": null }, { "model": "premium security", "scope": null, "trust": 0.8, "vendor": "trend micro", "version": null }, { "model": "antivirus\\+", "scope": "eq", "trust": 0.6, "vendor": "trendmicro", "version": "12.0" }, { "model": "internet security", "scope": "eq", "trust": 0.6, "vendor": "trendmicro", "version": "12.0" }, { "model": "premium security", "scope": "eq", "trust": 0.6, "vendor": "trendmicro", "version": "12.0" }, { "model": "maximum security", "scope": "eq", "trust": 0.6, "vendor": "trendmicro", "version": "12.0" }, { "model": "premium security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "10.0.1265" }, { "model": "premium security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "8.0.2063" }, { "model": "premium security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "8.0" }, { "model": "premium security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "12.0" }, { "model": "premium security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "10.0.1186" }, { "model": "premium security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "10.0" }, { "model": "maximum security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "10.0.1265" }, { "model": "maximum security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "8.0.2063" }, { "model": "maximum security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "8.0" }, { "model": "maximum security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "12.0" }, { "model": "maximum security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "11.0" }, { "model": "maximum security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "10.0.1186" }, { "model": "maximum security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "10.0" }, { "model": "internet security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "10.0.1265" }, { "model": "internet security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "12.0" }, { "model": "internet security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "11.0" }, { "model": "internet security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "10.0.1186" }, { "model": "internet security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "10.0" }, { "model": "antivirus+ security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "12.0" }, { "model": "antivirus+ security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "11.0" }, { "model": "antivirus security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "+10.0.1265" }, { "model": "antivirus security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "+8.0.2063" }, { "model": "antivirus security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "+8.0" }, { "model": "antivirus security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "+10.0.1186" }, { "model": "antivirus security", "scope": "eq", "trust": 0.3, "vendor": "trend micro", "version": "+10.0" }, { "model": "premium security", "scope": "ne", "trust": 0.3, "vendor": "trend micro", "version": "12.0.1226" }, { "model": "maximum security", "scope": "ne", "trust": 0.3, "vendor": "trend micro", "version": "12.0.1226" }, { "model": "internet security", "scope": "ne", "trust": 0.3, "vendor": "trend micro", "version": "12.0.1226" }, { "model": "antivirus security", "scope": "ne", "trust": 0.3, "vendor": "trend micro", "version": "+12.0.1226" } ], "sources": [ { "db": "ZDI", "id": "ZDI-18-268" }, { "db": "BID", "id": "104298" }, { "db": "JVNDB", "id": "JVNDB-2018-005431" }, { "db": "NVD", "id": "CVE-2018-6234" }, { "db": "CNNVD", "id": "CNNVD-201805-877" } ] }, "configurations": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/configurations#", "children": { "@container": "@list" }, "cpe_match": { "@container": "@list" }, "data": { "@container": "@list" }, "nodes": { "@container": "@list" } }, "data": [ { "CVE_data_version": "4.0", "nodes": [ { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:trendmicro:premium_security:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "12.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:trendmicro:internet_security:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "12.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:trendmicro:antivirus\\+:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "12.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:trendmicro:maximum_security:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "12.0", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" } ] } ], "sources": [ { "db": "NVD", "id": "CVE-2018-6234" } ] }, "credits": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/credits#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Anonymous", "sources": [ { "db": "ZDI", "id": "ZDI-18-268" } ], "trust": 0.7 }, "cve": "CVE-2018-6234", "cvss": { "@context": { "cvssV2": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2" }, "cvssV3": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/" }, "severity": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/cvss/severity#" }, "@id": "https://www.variotdbs.pl/ref/cvss/severity" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "cvssV2": [ { "acInsufInfo": false, "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "author": "NVD", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 3.9, "impactScore": 2.9, "integrityImpact": "NONE", "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "LOW", "trust": 1.0, "userInteractionRequired": false, "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, { "acInsufInfo": null, "accessComplexity": "Low", "accessVector": "Local", "authentication": "None", "author": "NVD", "availabilityImpact": "None", "baseScore": 2.1, "confidentialityImpact": "Partial", "exploitabilityScore": null, "id": "CVE-2018-6234", "impactScore": null, "integrityImpact": "None", "obtainAllPrivilege": null, "obtainOtherPrivilege": null, "obtainUserPrivilege": null, "severity": "Low", "trust": 0.8, "userInteractionRequired": null, "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, { "acInsufInfo": null, "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "author": "ZDI", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 3.9, "id": "CVE-2018-6234", "impactScore": 6.4, "integrityImpact": "PARTIAL", "obtainAllPrivilege": null, "obtainOtherPrivilege": null, "obtainUserPrivilege": null, "severity": "MEDIUM", "trust": 0.7, "userInteractionRequired": null, "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "LOCAL", "author": "NVD", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "exploitabilityScore": 1.8, "impactScore": 3.6, "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, { "attackComplexity": "Low", "attackVector": "Local", "author": "NVD", "availabilityImpact": "None", "baseScore": 5.5, "baseSeverity": "Medium", "confidentialityImpact": "High", "exploitabilityScore": null, "id": "CVE-2018-6234", "impactScore": null, "integrityImpact": "None", "privilegesRequired": "Low", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" } ], "severity": [ { "author": "NVD", "id": "CVE-2018-6234", "trust": 1.8, "value": "MEDIUM" }, { "author": "ZDI", "id": "CVE-2018-6234", "trust": 0.7, "value": "MEDIUM" }, { "author": "CNNVD", "id": "CNNVD-201805-877", "trust": 0.6, "value": "LOW" } ] } ], "sources": [ { "db": "ZDI", "id": "ZDI-18-268" }, { "db": "JVNDB", "id": "JVNDB-2018-005431" }, { "db": "NVD", "id": "CVE-2018-6234" }, { "db": "CNNVD", "id": "CNNVD-201805-877" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "An Out-of-Bounds Read Information Disclosure vulnerability in Trend Micro Maximum Security (Consumer) 2018 could allow a local attacker to disclose sensitive information on vulnerable installations due to a flaw within processing of IOCTL 0x222814 by the tmnciesc.sys driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges to kernel. Failed exploit attempts will likely cause a denial-of-service condition. \nThe following products and versions are vulnerable:\nPremium Security 12.0 and prior\nMaximum Security 12.0 and prior\nInternet Security 12.0 and prior\nAntivirus + Security 12.0 and prior", "sources": [ { "db": "NVD", "id": "CVE-2018-6234" }, { "db": "JVNDB", "id": "JVNDB-2018-005431" }, { "db": "ZDI", "id": "ZDI-18-268" }, { "db": "BID", "id": "104298" } ], "trust": 2.52 }, "external_ids": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/external_ids#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "db": "NVD", "id": "CVE-2018-6234", "trust": 3.4 }, { "db": "ZDI", "id": "ZDI-18-268", "trust": 2.6 }, { "db": "JVNDB", "id": "JVNDB-2018-005431", "trust": 0.8 }, { "db": "ZDI_CAN", "id": "ZDI-CAN-5460", "trust": 0.7 }, { "db": "NSFOCUS", "id": "39401", "trust": 0.6 }, { "db": "NSFOCUS", "id": "39894", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-201805-877", "trust": 0.6 }, { "db": "ZDI", "id": "ZDI-18-266", "trust": 0.3 }, { "db": "ZDI", "id": "ZDI-18-410", "trust": 0.3 }, { "db": "ZDI", "id": "ZDI-18-269", "trust": 0.3 }, { "db": "ZDI", "id": "ZDI-18-267", "trust": 0.3 }, { "db": "BID", "id": "104298", "trust": 0.3 } ], "sources": [ { "db": "ZDI", "id": "ZDI-18-268" }, { "db": "BID", "id": "104298" }, { "db": "JVNDB", "id": "JVNDB-2018-005431" }, { "db": "NVD", "id": "CVE-2018-6234" }, { "db": "CNNVD", "id": "CNNVD-201805-877" } ] }, "id": "VAR-201805-0899", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "VARIoT devices database", "id": null } ], "trust": 0.12407407 }, "last_update_date": "2023-12-18T12:18:50.833000Z", "patch": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/patch#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "title": "1119591", "trust": 1.5, "url": "https://esupport.trendmicro.com/en-us/home/pages/technical-support/1119591.aspx" }, { "title": "Multiple Trend Micro Product information disclosure vulnerability repair measures", "trust": 0.6, "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=83720" } ], "sources": [ { "db": "ZDI", "id": "ZDI-18-268" }, { "db": "JVNDB", "id": "JVNDB-2018-005431" }, { "db": "CNNVD", "id": "CNNVD-201805-877" } ] }, "problemtype_data": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "problemtype": "CWE-125", "trust": 1.8 }, { "problemtype": "CWE-200", "trust": 1.8 } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2018-005431" }, { "db": "NVD", "id": "CVE-2018-6234" } ] }, "references": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/references#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "trust": 2.6, "url": "https://esupport.trendmicro.com/en-us/home/pages/technical-support/1119591.aspx" }, { "trust": 1.9, "url": "https://www.zerodayinitiative.com/advisories/zdi-18-268/" }, { "trust": 0.8, "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-6234" }, { "trust": 0.8, "url": "https://nvd.nist.gov/vuln/detail/cve-2018-6234" }, { "trust": 0.6, "url": "http://www.nsfocus.net/vulndb/39894" }, { "trust": 0.6, "url": "http://www.nsfocus.net/vulndb/39401" }, { "trust": 0.3, "url": "http://www.trend.com" }, { "trust": 0.3, "url": "https://www.zerodayinitiative.com/advisories/zdi-18-266/" }, { "trust": 0.3, "url": "https://www.zerodayinitiative.com/advisories/zdi-18-267/" }, { "trust": 0.3, "url": "https://www.zerodayinitiative.com/advisories/zdi-18-269/" }, { "trust": 0.3, "url": "https://www.zerodayinitiative.com/advisories/zdi-18-410/" } ], "sources": [ { "db": "ZDI", "id": "ZDI-18-268" }, { "db": "BID", "id": "104298" }, { "db": "JVNDB", "id": "JVNDB-2018-005431" }, { "db": "NVD", "id": "CVE-2018-6234" }, { "db": "CNNVD", "id": "CNNVD-201805-877" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "ZDI", "id": "ZDI-18-268" }, { "db": "BID", "id": "104298" }, { "db": "JVNDB", "id": "JVNDB-2018-005431" }, { "db": "NVD", "id": "CVE-2018-6234" }, { "db": "CNNVD", "id": "CNNVD-201805-877" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2018-04-06T00:00:00", "db": "ZDI", "id": "ZDI-18-268" }, { "date": "2018-04-04T00:00:00", "db": "BID", "id": "104298" }, { "date": "2018-07-17T00:00:00", "db": "JVNDB", "id": "JVNDB-2018-005431" }, { "date": "2018-05-25T15:29:00.397000", "db": "NVD", "id": "CVE-2018-6234" }, { "date": "2018-05-25T00:00:00", "db": "CNNVD", "id": "CNNVD-201805-877" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2018-04-06T00:00:00", "db": "ZDI", "id": "ZDI-18-268" }, { "date": "2018-04-04T00:00:00", "db": "BID", "id": "104298" }, { "date": "2018-07-17T00:00:00", "db": "JVNDB", "id": "JVNDB-2018-005431" }, { "date": "2018-06-28T16:05:42.857000", "db": "NVD", "id": "CVE-2018-6234" }, { "date": "2018-08-01T00:00:00", "db": "CNNVD", "id": "CNNVD-201805-877" } ] }, "threat_type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/threat_type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "local", "sources": [ { "db": "BID", "id": "104298" }, { "db": "CNNVD", "id": "CNNVD-201805-877" } ], "trust": 0.9 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Trend Micro Maximum Security Vulnerable to out-of-bounds reading", "sources": [ { "db": "JVNDB", "id": "JVNDB-2018-005431" } ], "trust": 0.8 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "information disclosure", "sources": [ { "db": "CNNVD", "id": "CNNVD-201805-877" } ], "trust": 0.6 } }
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.