cve-2017-11480
Vulnerability from cvelistv5
Published
2017-12-08 18:00
Modified
2024-08-05 18:12
Severity ?
EPSS score ?
Summary
Packetbeat versions prior to 5.6.4 are affected by a denial of service flaw in the PostgreSQL protocol handler. If Packetbeat is listening for PostgreSQL traffic and a user is able to send arbitrary network traffic to the monitored port, the attacker could prevent Packetbeat from properly logging other PostgreSQL traffic.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Elastic | Packetbeat |
Version: before 5.6.4 |
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If Packetbeat is listening for PostgreSQL traffic and a user is able to send arbitrary network traffic to the monitored port, the attacker could prevent Packetbeat from properly logging other PostgreSQL traffic.", }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-404", description: "CWE-404: Improper Resource Shutdown or Release", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2017-12-08T17:57:01", orgId: "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", shortName: "elastic", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://discuss.elastic.co/t/beats-5-6-4-security-update/106739", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "security@elastic.co", ID: "CVE-2017-11480", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Packetbeat", version: { version_data: [ { version_value: "before 5.6.4", }, ], }, }, ], }, vendor_name: "Elastic", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Packetbeat versions prior to 5.6.4 are affected by a denial of service flaw in the PostgreSQL protocol handler. If Packetbeat is listening for PostgreSQL traffic and a user is able to send arbitrary network traffic to the monitored port, the attacker could prevent Packetbeat from properly logging other PostgreSQL traffic.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CWE-404: Improper Resource Shutdown or Release", }, ], }, ], }, references: { reference_data: [ { name: "https://discuss.elastic.co/t/beats-5-6-4-security-update/106739", refsource: "CONFIRM", url: "https://discuss.elastic.co/t/beats-5-6-4-security-update/106739", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", assignerShortName: "elastic", cveId: "CVE-2017-11480", datePublished: "2017-12-08T18:00:00", dateReserved: "2017-07-20T00:00:00", dateUpdated: "2024-08-05T18:12:39.898Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2017-11480\",\"sourceIdentifier\":\"bressers@elastic.co\",\"published\":\"2017-12-08T18:29:00.210\",\"lastModified\":\"2025-04-20T01:37:25.860\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Packetbeat versions prior to 5.6.4 are affected by a denial of service flaw in the PostgreSQL protocol handler. 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Si Packetbeat está escuchando el tráfico PostgreSQL y un usuario es capaz de enviar tráfico de la red arbitrario al puerto monitorizado, el atacante podría evitar que Packetbeat registre correctamente otro tráfico PostgreSQL.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"bressers@elastic.co\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-404\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:elasticsearch:packetbeat:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"5.6.4\",\"matchCriteriaId\":\"126517DF-98B0-4115-897D-3424BB9850A0\"}]}]}],\"references\":[{\"url\":\"https://discuss.elastic.co/t/beats-5-6-4-security-update/106739\",\"source\":\"bressers@elastic.co\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://discuss.elastic.co/t/beats-5-6-4-security-update/106739\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}", }, }
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Sightings
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Nomenclature
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