{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2017-9079","sourceIdentifier":"cve@mitre.org","published":"2017-05-19T14:29:00.310","lastModified":"2026-06-17T01:27:27.160","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Dropbear before 2017.75 might allow local users to read certain files as root, if the file has the authorized_keys file format with a command= option. This occurs because ~/.ssh/authorized_keys is read with root privileges and symlinks are followed."},{"lang":"es","value":"Dropbear anteriores a 2017.75 podría permitir a usuarios locales leer ciertos archivos como usuario root, si el archivo tiene el formato de archivo authorized_keys con un comando=opción. Esto ocurre porque ~ /.ssh/authorized_keys se lee con privilegios de root y se siguen los enlaces simbólicos."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":4.7,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":1.0,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:M/Au:N/C:C/I:N/A:N","baseScore":4.7,"accessVector":"LOCAL","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":3.4,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-732"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:dropbear_ssh_project:dropbear_ssh:*:*:*:*:*:*:*:*","versionEndExcluding":"2017.75","matchCriteriaId":"1EA089DE-64AB-47E7-9643-6688DA0B0BED"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","matchCriteriaId":"C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"}]}]}],"references":[{"url":"http://lists.ucc.gu.uwa.edu.au/pipermail/dropbear/2017q2/001985.html","source":"cve@mitre.org","tags":["Mailing List","Patch","Third Party Advisory"]},{"url":"http://www.debian.org/security/2017/dsa-3859","source":"cve@mitre.org","tags":["Third Party Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20191004-0006/","source":"cve@mitre.org"},{"url":"http://lists.ucc.gu.uwa.edu.au/pipermail/dropbear/2017q2/001985.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Patch","Third Party Advisory"]},{"url":"http://www.debian.org/security/2017/dsa-3859","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20191004-0006/","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}