{"schemaVersion":3,"id":"CVE-2020-5973","aliases":["UBUNTU-CVE-2020-5973"],"status":"published","duplicateOf":null,"title":null,"description":"NVIDIA Virtual GPU Manager and the guest drivers contain a vulnerability in vGPU plugin, in which there is the potential to execute privileged operations, which may lead to denial of service. This affects vGPU version 8.x (prior to 8.4), version 9.x (prior to 9.4) and version 10.x (prior to 10.3).","dates":{"published":"2020-06-30T22:25:26.000Z","modified":"2024-08-04T08:47:41.022Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":4.4,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":4.4,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","exploitability":2.1,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":4.4,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":2.1,"severity":"low","vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00404,"percentile":0.33241,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00404},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00404,"percentile":0.33241}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00404,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00404,"percentile":0.33241}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"canonical","product":"ubuntu_linux","name":"ubuntu linux","label":"ubuntu_linux","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"18.04","noFixRecorded":false,"fixedIn":null},{"text":"19.10","noFixRecorded":false,"fixedIn":null},{"text":"20.04","noFixRecorded":false,"fixedIn":null}],"versionsText":"18.04 | 19.10 | 20.04","eol":{"isEol":true,"eolDate":"2023-05-31T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"18.04","label":"18.04 'Bionic Beaver' (LTS)","eolFrom":"2023-05-31T00:00:00.000Z","isLts":true,"isMaintained":true,"latestVersion":"18.04.6"},"product":{"name":"ubuntu","label":"Ubuntu","category":"os"}},"hubHref":"/vendor/canonical/ubuntu_linux"},{"vendor":"ubuntu","product":"nvidia-graphics-drivers-390","name":"nvidia-graphics-drivers-390","label":"nvidia-graphics-drivers-390","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/nvidia-graphics-drivers-390","purlType":"deb","versions":[{"text":"< 390.138-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 390.138-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 390.138-0ubuntu0.18.04.1 | < 390.138-0ubuntu0.20.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"nvidia-graphics-drivers-440","name":"nvidia-graphics-drivers-440","label":"nvidia-graphics-drivers-440","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/nvidia-graphics-drivers-440","purlType":"deb","versions":[{"text":"< 440.100-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 440.100-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 440.100-0ubuntu0.18.04.1 | < 440.100-0ubuntu0.20.04.1","eol":null,"hubHref":null},{"vendor":"nvidia","product":"nvidia vgpu software","name":"NVIDIA vGPU software","label":"nvidia vgpu software","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"All","noFixRecorded":false,"fixedIn":null}],"versionsText":"All","eol":null,"hubHref":"/vendor/nvidia/nvidia_vgpu_software"},{"vendor":"nvidia","product":"virtual_gpu","name":"virtual gpu","label":"virtual_gpu","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 8.0, ≤ 8.3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 9.0, ≤ 9.3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 10.0, ≤ 10.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 8.0, ≤ 8.3 | ≥ 9.0, ≤ 9.3 | ≥ 10.0, ≤ 10.2","eol":null,"hubHref":"/vendor/nvidia/virtual_gpu"}],"affectedCount":5,"eol":{"hasEol":true,"count":1},"references":[{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5031","label":"nvidia.custhelp.com/app/answers/detail/a_id/5031","hostname":"nvidia.custhelp.com","tags":["X Refsource CONFIRM","REPORT","Vendor Advisory"]},{"url":"https://usn.ubuntu.com/4404-2/","label":"usn.ubuntu.com/4404-2/","hostname":"usn.ubuntu.com","tags":["Vendor Advisory","X Refsource UBUNTU","Third Party Advisory"]},{"url":"https://usn.ubuntu.com/4404-1/","label":"usn.ubuntu.com/4404-1/","hostname":"usn.ubuntu.com","tags":["Vendor Advisory","X Refsource UBUNTU","Third Party Advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-5973","label":"ubuntu.com/security/CVE-2020-5973","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/notices/USN-4404-1","label":"ubuntu.com/security/notices/USN-4404-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/notices/USN-4404-2","label":"ubuntu.com/security/notices/USN-4404-2","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-5973","label":"www.cve.org/CVERecord?id=CVE-2020-5973","hostname":"www.cve.org","tags":["REPORT"]}],"lineage":{"upstream":[],"downstream":["USN-4404-1","USN-4404-2"],"duplicates":[],"related":["USN-4404-1","USN-4404-2"]},"timeline":[{"kind":"published","date":"2020-06-30T22:25:26.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-04T08:47:41.022Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":18,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T15:02:12.512Z","stale":false,"partial":false}}