{"id":"CVE-2017-7494","aliases":[],"url":"https://o3.security/vulnerability/CVE-2017-7494","summary":null,"details":"Samba since version 3.5.0 and before 4.6.4, 4.5.10 and 4.4.14 is vulnerable to remote code execution vulnerability, allowing a malicious client to upload a shared library to a writable share, and then cause the server to load and execute it.","published":"2017-05-30T18:29:00.190Z","modified":"2026-07-08T05:51:41.530397622Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.99448,"percentile":0.99941,"asOf":"2026-09-05"},"cisaKev":null,"exploitsKnown":25,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-7494"},{"type":"ADVISORY","url":"http://www.debian.org/security/2017/dsa-3860"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/98636"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1038552"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:1270"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:1271"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:1272"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:1273"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:1390"},{"type":"ADVISORY","url":"https://download.schneider-electric.com/files?p_enDocType=Technical+leaflet&p_File_Name=SEVD-2018-095-01+Security+Notification+Umotion+V1.1.pdf&p_Doc_Ref=SEVD-2018-095-01"},{"type":"ADVISORY","url":"https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbns03755en_us"},{"type":"ADVISORY","url":"https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03759en_us"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201805-07"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20170524-0001/"},{"type":"ADVISORY","url":"https://www.exploit-db.com/exploits/42060/"},{"type":"ADVISORY","url":"https://www.exploit-db.com/exploits/42084/"},{"type":"FIX","url":"https://www.samba.org/samba/security/CVE-2017-7494.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T05:51:41.530397622Z"}}