{"containers":{"cna":{"affected":[{"product":"Nouveau","vendor":"Nouveau","versions":[{"status":"affected","version":"Ubuntu 18.04 LTS (linux 4.15.0-29-generic x86_64)"},{"status":"affected","version":"Nouveau Display Driver NV117 (vermagic: 4.15.0-29-generic SMP mod_unload)"}]}],"datePublic":"2019-03-26T00:00:00.000Z","descriptions":[{"lang":"en","value":"A remote denial-of-service vulnerability exists in the way the Nouveau Display Driver (the default Ubuntu Nvidia display driver) handles GPU shader execution. A specially crafted pixel shader can cause remote denial-of-service issues. An attacker can provide a specially crafted website to trigger this vulnerability. This vulnerability can be triggered remotely after the user visits a malformed website. No further user interaction is required. Vulnerable versions include Ubuntu 18.04 LTS (linux 4.15.0-29-generic x86_64), Nouveau Display Driver NV117 (vermagic: 4.15.0-29-generic SMP mod_unload)."}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.4,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H","version":"3.0"}}],"problemTypes":[{"descriptions":[{"description":"denial of service","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2022-04-19T18:07:24.000Z","orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","shortName":"talos"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2018-0647"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"talos-cna@cisco.com","ID":"CVE-2018-3979","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Nouveau","version":{"version_data":[{"version_value":"Ubuntu 18.04 LTS (linux 4.15.0-29-generic x86_64)"},{"version_value":"Nouveau Display Driver NV117 (vermagic: 4.15.0-29-generic SMP mod_unload)"}]}}]},"vendor_name":"Nouveau"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"A remote denial-of-service vulnerability exists in the way the Nouveau Display Driver (the default Ubuntu Nvidia display driver) handles GPU shader execution. A specially crafted pixel shader can cause remote denial-of-service issues. An attacker can provide a specially crafted website to trigger this vulnerability. This vulnerability can be triggered remotely after the user visits a malformed website. No further user interaction is required. Vulnerable versions include Ubuntu 18.04 LTS (linux 4.15.0-29-generic x86_64), Nouveau Display Driver NV117 (vermagic: 4.15.0-29-generic SMP mod_unload)."}]},"impact":{"cvss":{"baseScore":7.4,"baseSeverity":"High","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"denial of service"}]}]},"references":{"reference_data":[{"name":"https://talosintelligence.com/vulnerability_reports/TALOS-2018-0647","refsource":"CONFIRM","url":"https://talosintelligence.com/vulnerability_reports/TALOS-2018-0647"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-05T04:57:24.572Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2018-0647"}]}]},"cveMetadata":{"assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","assignerShortName":"talos","cveId":"CVE-2018-3979","datePublished":"2019-04-01T20:10:28.000Z","dateReserved":"2018-01-02T00:00:00.000Z","dateUpdated":"2024-08-05T04:57:24.572Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}