{
  "fix": "libnvidia-encode-515-server 515.86.01-0ubuntu0.18.04.2",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libnvidia-encode-515-server-515.86.01-0ubuntu0.18.04.2",
  "summary": "libnvidia-encode-515-server 515.86.01-0ubuntu0.18.04.2, released December 30, 2022, fixes 18 CVEs in libnvidia-encode-515-server. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "libnvidia-encode-515-server 515.86.01-0ubuntu0.18.04.2 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2022-12-30T15:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-34677, high severity",
  "supported": false,
  "cveCount": 18,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00281,
  "maxCvss": 7.8,
  "appliesTo": [
    {
      "product": "libnvidia-encode-515-server",
      "productUrl": "https://patchblox.com/security/product/linux/libnvidia-encode-515-server",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "515.86.01-0ubuntu0.18.04.2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-34677",
      "url": "https://patchblox.com/security/cve/CVE-2022-34677",
      "title": "libnvidia-common-440-server: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an unprivileged...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.1,
      "epss": 0.00281,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-34670",
      "url": "https://patchblox.com/security/cve/CVE-2022-34670",
      "title": "libnvidia-cfg1-495: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an unprivileged...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.8,
      "epss": 0.00279,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-42257",
      "url": "https://patchblox.com/security/cve/CVE-2022-42257",
      "title": "libnvidia-common-460: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an integer o...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.3,
      "epss": 0.00276,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-42258",
      "url": "https://patchblox.com/security/cve/CVE-2022-42258",
      "title": "nvidia-headless-no-dkms-390: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an integer o...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.3,
      "epss": 0.00276,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-42264",
      "url": "https://patchblox.com/security/cve/CVE-2022-42264",
      "title": "nvidia-graphics-drivers: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer, where an unprivileged regular...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.8,
      "epss": 0.00268,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-42263",
      "url": "https://patchblox.com/security/cve/CVE-2022-42263",
      "title": "nvidia-graphics-drivers: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an Integer overf...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.1,
      "epss": 0.00263,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-42265",
      "url": "https://patchblox.com/security/cve/CVE-2022-42265",
      "title": "nvidia-kernel-common-515-server: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an integer o...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.1,
      "epss": 0.0026,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-42254",
      "url": "https://patchblox.com/security/cve/CVE-2022-42254",
      "title": "libnvidia-encode-460: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an out-of-bo...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.8,
      "epss": 0.00259,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-42255",
      "url": "https://patchblox.com/security/cve/CVE-2022-42255",
      "title": "nvidia-driver-510-server: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an out-of-bo...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.8,
      "epss": 0.00259,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-42256",
      "url": "https://patchblox.com/security/cve/CVE-2022-42256",
      "title": "libnvidia-cfg1-440-server: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an integer o...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.8,
      "epss": 0.00259,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-34684",
      "url": "https://patchblox.com/security/cve/CVE-2022-34684",
      "title": "libnvidia-common-510-server: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an off-by-on...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.1,
      "epss": 0.00256,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-34673",
      "url": "https://patchblox.com/security/cve/CVE-2022-34673",
      "title": "nvidia-graphics-drivers: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an out-of-bo...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.3,
      "epss": 0.0025,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-34680",
      "url": "https://patchblox.com/security/cve/CVE-2022-34680",
      "title": "libnvidia-common-515-server: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an integer trunc...",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.5,
      "epss": 0.00277,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-34674",
      "url": "https://patchblox.com/security/cve/CVE-2022-34674",
      "title": "nvidia-driver-495: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where a helper functio...",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 6.1,
      "epss": 0.00274,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-42259",
      "url": "https://patchblox.com/security/cve/CVE-2022-42259",
      "title": "libnvidia-cfg1-495: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an integer o...",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.5,
      "epss": 0.00272,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-34679",
      "url": "https://patchblox.com/security/cve/CVE-2022-34679",
      "title": "nvidia-dkms-515: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an unhandled ret...",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.5,
      "epss": 0.00246,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-34682",
      "url": "https://patchblox.com/security/cve/CVE-2022-34682",
      "title": "nvidia-graphics-drivers: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer, where an unprivileged regular...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00242,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-34675",
      "url": "https://patchblox.com/security/cve/CVE-2022-34675",
      "title": "libnvidia-decode-515-server: NVIDIA Display Driver for Linux contains a vulnerability in the Virtual GPU Manager, where it does not check the retu...",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.5,
      "epss": 0.00225,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T19:49:26Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}