CVE-2017-14016
Vulnerability from cvelistv5
Published
2017-11-06 22:00
Modified
2024-08-05 19:13
Severity ?
EPSS score ?
Summary
A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. The application lacks proper validation of the length of user-supplied data prior to copying it to a stack-based buffer, which could allow an attacker to execute arbitrary code under the context of the process.
References
▼ | URL | Tags | |
---|---|---|---|
ics-cert@hq.dhs.gov | http://www.securityfocus.com/bid/101685 | Third Party Advisory, VDB Entry | |
ics-cert@hq.dhs.gov | https://ics-cert.us-cert.gov/advisories/ICSA-17-306-02 | US Government Resource, Third Party Advisory | |
ics-cert@hq.dhs.gov | https://www.exploit-db.com/exploits/43340/ |
Impacted products
▼ | Vendor | Product |
---|---|---|
n/a | Advantech WebAccess |
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The application lacks proper validation of the length of user-supplied data prior to copying it to a stack-based buffer, which could allow an attacker to execute arbitrary code under the context of the process." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-121", "description": "CWE-121", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2017-12-19T10:57:01", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert" }, "references": [ { "name": "43340", "tags": [ "exploit", "x_refsource_EXPLOIT-DB" ], "url": "https://www.exploit-db.com/exploits/43340/" }, { "name": "101685", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/101685" }, { "tags": [ "x_refsource_MISC" ], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-306-02" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "ics-cert@hq.dhs.gov", "ID": "CVE-2017-14016", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Advantech WebAccess", "version": { "version_data": [ { "version_value": "Advantech WebAccess" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. The application lacks proper validation of the length of user-supplied data prior to copying it to a stack-based buffer, which could allow an attacker to execute arbitrary code under the context of the process." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-121" } ] } ] }, "references": { "reference_data": [ { "name": "43340", "refsource": "EXPLOIT-DB", "url": "https://www.exploit-db.com/exploits/43340/" }, { "name": "101685", "refsource": "BID", "url": "http://www.securityfocus.com/bid/101685" }, { "name": "https://ics-cert.us-cert.gov/advisories/ICSA-17-306-02", "refsource": "MISC", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-306-02" } ] } } } }, "cveMetadata": { "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2017-14016", "datePublished": "2017-11-06T22:00:00", "dateReserved": "2017-08-30T00:00:00", "dateUpdated": "2024-08-05T19:13:41.637Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2017-14016\",\"sourceIdentifier\":\"ics-cert@hq.dhs.gov\",\"published\":\"2017-11-06T22:29:00.240\",\"lastModified\":\"2017-12-20T02:29:03.410\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. The application lacks proper validation of the length of user-supplied data prior to copying it to a stack-based buffer, which could allow an attacker to execute arbitrary code under the context of the process.\"},{\"lang\":\"es\",\"value\":\"Se ha descubierto un problema de desbordamiento de b\u00fafer basado en pila en Advantech WebAccess en versiones anteriores a la V8.2_20170817. La aplicaci\u00f3n no posee una validaci\u00f3n adecuada de la longitud de los datos proporcionados por el usuario antes de copiarlos a un b\u00fafer basado en pila. Esto podr\u00eda permitir que un atacante ejecute c\u00f3digo arbitrario bajo el contexto del proceso.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\",\"baseScore\":6.3,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":3.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":6.8},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-119\"}]},{\"source\":\"ics-cert@hq.dhs.gov\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-121\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"8.2_20170817\",\"matchCriteriaId\":\"808E95DD-A22A-42F8-9707-760D53FD3C46\"}]}]}],\"references\":[{\"url\":\"http://www.securityfocus.com/bid/101685\",\"source\":\"ics-cert@hq.dhs.gov\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://ics-cert.us-cert.gov/advisories/ICSA-17-306-02\",\"source\":\"ics-cert@hq.dhs.gov\",\"tags\":[\"US Government Resource\",\"Third Party Advisory\"]},{\"url\":\"https://www.exploit-db.com/exploits/43340/\",\"source\":\"ics-cert@hq.dhs.gov\"}]}}" } }
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Sightings
Author | Source | Type | Date |
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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.