2 lines
4.0 KiB
JSON
2 lines
4.0 KiB
JSON
{"affected":[{"affectedData":[{"product":"Ledger CLI","vendor":"Ledger","versions":[{"status":"affected","version":"3.1.1"}]}],"source":"talos-cna@cisco.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:ledger-cli:ledger:3.1.1:*:*:*:*:*:*:*","matchCriteriaId":"876C55BA-ED06-46C0-874C-63816CF695E5","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"An exploitable buffer overflow vulnerability exists in the tag parsing functionality of Ledger-CLI 3.1.1. A specially crafted journal file can cause an integer underflow resulting in code execution. An attacker can construct a malicious journal file to trigger this vulnerability."},{"lang":"es","value":"Existe una vulnerabilidad explotable de desbordamiento de búfer en la funcionalidad de análisis sintáctico de etiquetas de Ledger-CLI 3.1.1. Un archivo journal especialmente manipulado podría provocar un desbordamiento inferior de enteros que daría lugar a la ejecución de código. Un atacante puede crear un archivo journal malicioso para provocar esta vulnerabilidad."}],"id":"CVE-2017-2807","lastModified":"2026-06-17T01:16:54.137","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"MEDIUM","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":6.8,"confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:P","version":"2.0"},"exploitabilityScore":8.6,"impactScore":6.4,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":true}],"cvssMetricV30":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"exploitabilityScore":1.6,"impactScore":5.9,"source":"talos-cna@cisco.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"exploitabilityScore":1.8,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2017-09-05T18:29:00.413","references":[{"source":"talos-cna@cisco.com","url":"http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00031.html"},{"source":"talos-cna@cisco.com","url":"http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00029.html"},{"source":"talos-cna@cisco.com","tags":["Third Party Advisory","VDB Entry"],"url":"http://www.securityfocus.com/bid/100543"},{"source":"talos-cna@cisco.com","url":"https://security.gentoo.org/glsa/202004-05"},{"source":"talos-cna@cisco.com","tags":["Third Party Advisory"],"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0303"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00031.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00029.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"url":"http://www.securityfocus.com/bid/100543"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://security.gentoo.org/glsa/202004-05"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0303"}],"sourceIdentifier":"talos-cna@cisco.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-119"}],"source":"nvd@nist.gov","type":"Primary"}]}
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