{"id":"CVE-2017-4915","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-4915","generatedAt":"2026-10-28T20:09:21.869Z","title":"VMware Workstation Pro/Player contains an insecure library loading vulnerability via ALSA sound driver configuration files.","description":"VMware Workstation Pro/Player contains an insecure library loading vulnerability via ALSA sound driver configuration files. Successful exploitation of this issue may allow unprivileged host users to escalate their privileges to root in a Linux host machine.","published":"2017-05-22T14:29:00.000Z","lastModified":"2026-06-17T01:19:33.000Z","status":"Modified","sourceIdentifier":"security@vmware.com","cvss":{"version":"3.0","score":7.8,"severity":"HIGH","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-863"],"affected":["vmware/workstation player","vmware/workstation pro"],"epss":{"score":0.05413,"percentile":0.92652,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.0698,"percentile":0.93927},{"date":"2026-09-22","score":0.05413,"percentile":0.92334}]},"kev":{"listed":false},"exploits":{"count":2,"verified":true,"firstPublished":"2017-05-22","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":47171,"kind":"exploit","title":"VMware Workstation/Player < 12.5.5 - Local Privilege Escalation","url":"https://www.exploit-db.com/exploits/47171","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/local/47171.sh","file":"exploits/multiple/local/47171.sh","published":"2018-12-30","added":"2019-07-26","updated":"2019-07-26","author":"bcoles","type":"local","platform":"multiple","port":null,"verified":false,"codes":["CVE-2017-4915"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://github.com/bcoles/local-exploits/blob/b7da37d557636fdad1974dd407b9ff15139cd271/CVE-2017-4915/cve-2017-4915.sh"},{"edbId":42045,"kind":"exploit","title":"VMware Workstation for Linux 12.5.2 build-4638234 - ALSA Configuration Host Local Privilege Escalation","url":"https://www.exploit-db.com/exploits/42045","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/local/42045.c","file":"exploits/linux/local/42045.c","published":"2017-05-22","added":"2017-05-22","updated":"2017-05-22","author":"Google Security Research","type":"local","platform":"linux","port":null,"verified":true,"codes":["CVE-2017-4915"],"tags":"Local","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://bugs.chromium.org/p/project-zero/issues/detail?id=1142"}]},"verdict":{"level":"urgent","text":"2 public exploits are published in Exploit-DB (verified) and the impact is high, while EPSS rates exploitation at 5.4%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use."},"changes":[],"references":[{"url":"http://www.securityfocus.com/bid/98566","tags":["Third Party Advisory","VDB Entry"],"source":"security@vmware.com"},{"url":"http://www.securitytracker.com/id/1038525","source":"security@vmware.com"},{"url":"https://www.exploit-db.com/exploits/42045/","source":"security@vmware.com"},{"url":"https://www.vmware.com/security/advisories/VMSA-2017-0009.html","tags":["Patch","Vendor Advisory"],"source":"security@vmware.com"},{"url":"http://www.securityfocus.com/bid/98566","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1038525","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/42045/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.vmware.com/security/advisories/VMSA-2017-0009.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-4915","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}