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The attacker has no control of the configuration of the SNMP ACL name."},{"lang":"es","value":"Una vulnerabilidad en la implementación de la funcionalidad Simple Network Management Protocol (SNMP) Access Control List (ACL) de Cisco NX-OS Software, podría permitir a un atacante remoto no autenticado realizar el sondeo SNMP de un dispositivo afectado, incluso si se configura para denegar el tráfico SNMP. La vulnerabilidad es debido a una comprobación de longitud incorrecta cuando el nombre de ACL configurado es de la longitud máxima, que es 32 caracteres ASCII. Un atacante podría explotar esta vulnerabilidad realizando el sondeo SNMP de un dispositivo afectado. Una explotación con éxito podría permitir al atacante realizar el sondeo SNMP que debería haber sido denegado. El atacante no tiene ningún control de la configuración del nombre de la ACL de SNMP."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","baseScore":5.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":1.4}],"cvssMetricV30":[{"source":"psirt@cisco.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N","baseScore":5.8,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":1.4}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:P/A:N","baseScore":5.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":10.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"psirt@cisco.com","type":"Secondary","description":[{"lang":"en","value":"CWE-264"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-20"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:nx-os:7.0\\(3\\)i7\\(3\\):*:*:*:*:*:*:*","matchCriteriaId":"7688EC58-4647-4A08-9E86-A71EA7C41B88"},{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:nx-os:9.2\\(2\\):*:*:*:*:*:*:*","matchCriteriaId":"1D43B9D6-0991-4370-9369-C0A1EDBF6627"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3016:-:*:*:*:*:*:*:*","matchCriteriaId":"528ED62B-D739-4E06-AC64-B506FD73BBAB"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3048:-:*:*:*:*:*:*:*","matchCriteriaId":"FC2A6C31-438A-4CF5-A3F3-364B1672EB7D"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3064:-:*:*:*:*:*:*:*","matchCriteriaId":"76C10D85-88AC-4A79-8866-BED88A0F8DF8"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3064-t:-:*:*:*:*:*:*:*","matchCriteriaId":"65CB7F6D-A82B-4A31-BFAC-FF4A4B8DF9C1"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_31108pc-v:-:*:*:*:*:*:*:*","matchCriteriaId":"4E930332-CDDD-48D5-93BC-C22D693BBFA2"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_31108tc-v:-:*:*:*:*:*:*:*","matchCriteriaId":"7BF4B8FE-E134-4491-B5C2-C1CFEB64731B"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_31128pq:-:*:*:*:*:*:*:*","matchCriteriaId":"F4226DA0-9371-401C-8247-E6E636A116C3"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3132c-z:-:*:*:*:*:*:*:*","matchCriteriaId":"7664666F-BCE4-4799-AEEA-3A73E6AD33F4"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3132q:-:*:*:*:*:*:*:*","matchCriteriaId":"D3DBBFE9-835C-4411-8492-6006E74BAC65"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3132q-v:-:*:*:*:*:*:*:*","matchCriteriaId":"B3293438-3D18-45A2-B093-2C3F65783336"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3132q-xl:-:*:*:*:*:*:*:*","matchCriteriaId":"8F43B770-D96C-44EA-BC12-9F39FC4317B9"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3164q:-:*:*:*:*:*:*:*","matchCriteriaId":"FA782EB3-E8E6-4DCF-B39C-B3CBD46E4384"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3172:-:*:*:*:*:*:*:*","matchCriteriaId":"7817F4E6-B2DA-4F06-95A4-AF329F594C02"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3172pq-xl:-:*:*:*:*:*:*:*","matchCriteriaId":"7BB9DD73-E31D-4921-A6D6-E14E04703588"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3172tq:-:*:*:*:*:*:*:*","matchCriteriaId":"4532F513-0543-4960-9877-01F23CA7BA1B"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3172tq-32t:-:*:*:*:*:*:*:*","matchCriteriaId":"0B43502B-FD53-465A-B60F-6A359C6ACD99"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3172tq-xl:-:*:*:*:*:*:*:*","matchCriteriaId":"F3229124-B097-4AAC-8ACD-2F9C89DCC3AB"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3232c:-:*:*:*:*:*:*:*","matchCriteriaId":"652A2849-668D-4156-88FB-C19844A59F33"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3264c-e:-:*:*:*:*:*:*:*","matchCriteriaId":"24FBE87B-8A4F-43A8-98A3-4A7D9C630937"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3264q:-:*:*:*:*:*:*:*","matchCriteriaId":"6ACD09AC-8B28-4ACB-967B-AB3D450BC137"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_3408-s:-:*:*:*:*:*:*:*","matchCriteriaId":"7D397349-CCC6-479B-9273-FB1FFF4F34F2"},{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:nexus_34180yc:-:*:*:*:*:*:*:*","matchCriteri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