{"schemaVersion":3,"id":"USN-5019-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"nvidia-graphics-drivers-390, nvidia-graphics-drivers-418-server, nvidia-graphics-drivers-450-server, nvidia-graphics-drivers-460, nvidia-graphics-drivers-460-server, nvidia-graphics-drivers-470 vulnerabilities\n\nIt was discovered that an assert() could be triggered in the NVIDIA\ngraphics drivers. A local attacker could use this to cause a denial\nof service. (CVE-2021-1093)\n\nIt was discovered that the NVIDIA graphics drivers permitted an\nout-of-bounds array access. A local attacker could use this\nto cause a denial of service or possibly expose sensitive\ninformation. (CVE-2021-1094)\n\nIt was discovered that the NVIDIA graphics drivers contained a\nvulnerability in the kernel mode layer where they did not properly\ncontrol calls with embedded parameters in some situations. A local\nattacker could use this to cause a denial of service.  (CVE-2021-1095)","dates":{"published":"2021-07-21T01:27:03.000Z","modified":"2026-04-27T15:55:10.927Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"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":"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":"< 390.144-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 390.144-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 390.144-0ubuntu0.18.04.1 | < 390.144-0ubuntu0.20.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"nvidia-graphics-drivers-418-server","name":"nvidia-graphics-drivers-418-server","label":"nvidia-graphics-drivers-418-server","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/nvidia-graphics-drivers-418-server","purlType":"deb","versions":[{"text":"< 418.211.00-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 418.211.00-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 418.211.00-0ubuntu0.18.04.1 | < 418.211.00-0ubuntu0.20.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"nvidia-graphics-drivers-450-server","name":"nvidia-graphics-drivers-450-server","label":"nvidia-graphics-drivers-450-server","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/nvidia-graphics-drivers-450-server","purlType":"deb","versions":[{"text":"< 450.142.00-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 450.142.00-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 450.142.00-0ubuntu0.18.04.1 | < 450.142.00-0ubuntu0.20.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"nvidia-graphics-drivers-460","name":"nvidia-graphics-drivers-460","label":"nvidia-graphics-drivers-460","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/nvidia-graphics-drivers-460","purlType":"deb","versions":[{"text":"< 460.91.03-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 460.91.03-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 460.91.03-0ubuntu0.18.04.1 | < 460.91.03-0ubuntu0.20.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"nvidia-graphics-drivers-460-server","name":"nvidia-graphics-drivers-460-server","label":"nvidia-graphics-drivers-460-server","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/nvidia-graphics-drivers-460-server","purlType":"deb","versions":[{"text":"< 460.91.03-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 460.91.03-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 460.91.03-0ubuntu0.18.04.1 | < 460.91.03-0ubuntu0.20.04.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"nvidia-graphics-drivers-470","name":"nvidia-graphics-drivers-470","label":"nvidia-graphics-drivers-470","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/nvidia-graphics-drivers-470","purlType":"deb","versions":[{"text":"< 470.57.02-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 470.57.02-0ubuntu0.20.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 470.57.02-0ubuntu0.18.04.1 | < 470.57.02-0ubuntu0.20.04.1","eol":null,"hubHref":null}],"affectedCount":6,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-5019-1","label":"ubuntu.com/security/notices/USN-5019-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2021-1093","label":"ubuntu.com/security/CVE-2021-1093","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-1094","label":"ubuntu.com/security/CVE-2021-1094","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2021-1095","label":"ubuntu.com/security/CVE-2021-1095","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2021-1093","CVE-2021-1094","CVE-2021-1095"],"downstream":[],"duplicates":[],"related":["CVE-2021-1093","CVE-2021-1094","CVE-2021-1095"]},"timeline":[{"kind":"published","date":"2021-07-21T01:27:03.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-27T15:55:10.927Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T23:36:23.773Z","stale":false,"partial":false}}