2 lines
4.0 KiB
JSON
2 lines
4.0 KiB
JSON
{"affected":[{"affectedData":[{"product":"FreeRDP","vendor":"FreeRDP","versions":[{"status":"affected","version":"2.0.0-beta1+android11 - Windows, OSX, Linux"}]}],"source":"talos-cna@cisco.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:freerdp:freerdp:2.0.0:beta1:*:*:*:*:*:*","matchCriteriaId":"713589FE-376E-4E66-8282-66324EDF8264","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","matchCriteriaId":"C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43","vulnerable":true},{"criteria":"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*","matchCriteriaId":"DEECE5FC-CACF-4496-A3E7-164736409252","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"An exploitable denial of service vulnerability exists within the handling of challenge packets in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability."},{"lang":"es","value":"Existe una vulnerabilidad explotable de denegación de servicio (DoS) en la gestión de paquetes challenge en FreeRDP 2.0.0-beta1+android11. Un paquete challenge especialmente manipulado puede provocar que el programa se cierre, conduciendo a una denegación de servicio (DoS). Un atacante puede comprometer el servidor o utilizar un ataque Man-in-the-Middle (MitM) para desencadenar esta vulnerabilidad."}],"id":"CVE-2017-2838","lastModified":"2026-06-17T01:16:58.047","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"MEDIUM","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":4.3,"confidentialityImpact":"NONE","integrityImpact":"NONE","vectorString":"AV:N/AC:M/Au:N/C:N/I:N/A:P","version":"2.0"},"exploitabilityScore":8.6,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV30":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.0"},"exploitabilityScore":2.8,"impactScore":3.6,"source":"talos-cna@cisco.com","type":"Secondary"}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":2.2,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2018-04-24T19:29:02.643","references":[{"source":"talos-cna@cisco.com","tags":["Broken Link"],"url":"http://www.securityfocus.com/bid/99942"},{"source":"talos-cna@cisco.com","tags":["Third Party Advisory"],"url":"https://www.debian.org/security/2017/dsa-3923"},{"source":"talos-cna@cisco.com","tags":["Third Party Advisory"],"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0340"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Broken Link"],"url":"http://www.securityfocus.com/bid/99942"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://www.debian.org/security/2017/dsa-3923"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0340"}],"sourceIdentifier":"talos-cna@cisco.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-190"}],"source":"nvd@nist.gov","type":"Primary"}]}
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