{
  "cveId": "CVE-2026-79619",
  "url": "https://patchblox.com/security/cve/CVE-2026-79619",
  "summary": "CVE-2026-79619 is fixed in 22 products on 1 platform, first by libnvpair3linux 2.4.1-1ubuntu5.1, released August 26, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "zfs-linux: On Linux, several OpenZFS ioctl authorization checks accept a capability held only within a user-created, unprivilege...",
  "description": "On Linux, several OpenZFS ioctl authorization checks accept a capability held only within a user-created, unprivileged namespace as equivalent to real host privilege, allowing an unprivileged local user to perform operations that should require root. Affected operations include pool-administrative operations (eg create, import, destroy), pool event log access (zpool events) and fault injection (zinject). Exploiting the problem requires only that the local user is permitted to open /dev/zfs (governed by local device permissions) and that the kernel permits unprivileged user namespace creation. No prior access to the target pool or its underlying devices is needed.",
  "published": "2026-08-26T13:19:24Z",
  "severity": "High",
  "epss": 0.00198,
  "epssPercentile": 0.09538,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libnvpair1linux",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.7.5-1ubuntu16.12\u002Besm1",
      "fix": "libnvpair1linux 0.7.5-1ubuntu16.12\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libnvpair1linux-0.7.5-1ubuntu16.12-esm1",
      "released": "2026-09-03T01:35:39Z"
    },
    {
      "platform": "linux",
      "product": "libnvpair1linux",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "libnvpair1linux 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libnvpair1linux-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "libnvpair3linux",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "libnvpair3linux 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libnvpair3linux-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libnvpair3linux",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "libnvpair3linux 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libnvpair3linux-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libnvpair3linux",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "libnvpair3linux 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libnvpair3linux-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libpam-zfs",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "libpam-zfs 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libpam-zfs-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libpam-zfs",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "libpam-zfs 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libpam-zfs-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libpam-zfs",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "libpam-zfs 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libpam-zfs-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libuutil1linux",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.7.5-1ubuntu16.12\u002Besm1",
      "fix": "libuutil1linux 0.7.5-1ubuntu16.12\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libuutil1linux-0.7.5-1ubuntu16.12-esm1",
      "released": "2026-09-03T01:35:39Z"
    },
    {
      "platform": "linux",
      "product": "libuutil1linux",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "libuutil1linux 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libuutil1linux-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "libuutil3linux",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "libuutil3linux 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libuutil3linux-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libuutil3linux",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "libuutil3linux 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libuutil3linux-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libuutil3linux",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "libuutil3linux 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libuutil3linux-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libzfs2linux",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.7.5-1ubuntu16.12\u002Besm1",
      "fix": "libzfs2linux 0.7.5-1ubuntu16.12\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libzfs2linux-0.7.5-1ubuntu16.12-esm1",
      "released": "2026-09-03T01:35:39Z"
    },
    {
      "platform": "linux",
      "product": "libzfs2linux",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "libzfs2linux 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libzfs2linux-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "libzfs4linux",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "libzfs4linux 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libzfs4linux-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libzfs4linux",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "libzfs4linux 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libzfs4linux-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libzfs7linux",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "libzfs7linux 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libzfs7linux-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libzfsbootenv1linux",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "libzfsbootenv1linux 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libzfsbootenv1linux-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libzfsbootenv1linux",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "libzfsbootenv1linux 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libzfsbootenv1linux-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libzfsbootenv1linux",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "libzfsbootenv1linux 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libzfsbootenv1linux-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libzpool2linux",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.7.5-1ubuntu16.12\u002Besm1",
      "fix": "libzpool2linux 0.7.5-1ubuntu16.12\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libzpool2linux-0.7.5-1ubuntu16.12-esm1",
      "released": "2026-09-03T01:35:39Z"
    },
    {
      "platform": "linux",
      "product": "libzpool2linux",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "libzpool2linux 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libzpool2linux-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "libzpool5linux",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "libzpool5linux 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libzpool5linux-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libzpool5linux",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "libzpool5linux 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libzpool5linux-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "libzpool7linux",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "libzpool7linux 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libzpool7linux-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-pyzfs",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "python3-pyzfs 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-python3-pyzfs-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "python3-pyzfs",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "python3-pyzfs 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-python3-pyzfs-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "python3-pyzfs",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "python3-pyzfs 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-python3-pyzfs-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "python3-pyzfs",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "python3-pyzfs 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-python3-pyzfs-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "spl",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "spl 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-spl-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "spl-dkms",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "spl-dkms 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-spl-dkms-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "zfs-dkms",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.7.5-1ubuntu16.12\u002Besm1",
      "fix": "zfs-dkms 0.7.5-1ubuntu16.12\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-zfs-dkms-0.7.5-1ubuntu16.12-esm1",
      "released": "2026-09-03T01:35:39Z"
    },
    {
      "platform": "linux",
      "product": "zfs-dkms",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "zfs-dkms 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-zfs-dkms-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "zfs-dkms",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "zfs-dkms 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-zfs-dkms-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfs-dkms",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "zfs-dkms 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-zfs-dkms-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfs-dkms",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "zfs-dkms 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-zfs-dkms-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "zfs-dracut",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.7.5-1ubuntu16.12\u002Besm1",
      "fix": "zfs-dracut 0.7.5-1ubuntu16.12\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-zfs-dracut-0.7.5-1ubuntu16.12-esm1",
      "released": "2026-09-03T01:35:39Z"
    },
    {
      "platform": "linux",
      "product": "zfs-dracut",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "zfs-dracut 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-zfs-dracut-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "zfs-dracut",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "zfs-dracut 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-zfs-dracut-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfs-dracut",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "zfs-dracut 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-zfs-dracut-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfs-dracut",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "zfs-dracut 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-zfs-dracut-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "zfs-initramfs",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.7.5-1ubuntu16.12\u002Besm1",
      "fix": "zfs-initramfs 0.7.5-1ubuntu16.12\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-zfs-initramfs-0.7.5-1ubuntu16.12-esm1",
      "released": "2026-09-03T01:35:39Z"
    },
    {
      "platform": "linux",
      "product": "zfs-initramfs",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "zfs-initramfs 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-zfs-initramfs-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "zfs-initramfs",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "zfs-initramfs 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-zfs-initramfs-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfs-initramfs",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "zfs-initramfs 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-zfs-initramfs-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfs-initramfs",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "zfs-initramfs 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-zfs-initramfs-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "zfs-linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2.3.9-0\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2026-79619",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-79619",
      "released": "2026-08-27T00:27:02Z"
    },
    {
      "platform": "linux",
      "product": "zfs-linux",
      "release": "Debian 14",
      "fixedVersion": "2.4.4-1",
      "fix": "DEBIAN-CVE-2026-79619",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-79619",
      "released": "2026-08-27T00:27:02Z"
    },
    {
      "platform": "linux",
      "product": "zfs-test",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.7.5-1ubuntu16.12\u002Besm1",
      "fix": "zfs-test 0.7.5-1ubuntu16.12\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-zfs-test-0.7.5-1ubuntu16.12-esm1",
      "released": "2026-09-03T01:35:39Z"
    },
    {
      "platform": "linux",
      "product": "zfs-test",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "zfs-test 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-zfs-test-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "zfs-test",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "zfs-test 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-zfs-test-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfs-test",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "zfs-test 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-zfs-test-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfs-test",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "zfs-test 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-zfs-test-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "zfs-zed",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.7.5-1ubuntu16.12\u002Besm1",
      "fix": "zfs-zed 0.7.5-1ubuntu16.12\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-zfs-zed-0.7.5-1ubuntu16.12-esm1",
      "released": "2026-09-03T01:35:39Z"
    },
    {
      "platform": "linux",
      "product": "zfs-zed",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "zfs-zed 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-zfs-zed-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "zfs-zed",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "zfs-zed 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-zfs-zed-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfs-zed",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "zfs-zed 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-zfs-zed-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfs-zed",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "zfs-zed 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-zfs-zed-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "zfsutils-linux",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.7.5-1ubuntu16.12\u002Besm1",
      "fix": "zfsutils-linux 0.7.5-1ubuntu16.12\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-zfsutils-linux-0.7.5-1ubuntu16.12-esm1",
      "released": "2026-09-03T01:35:39Z"
    },
    {
      "platform": "linux",
      "product": "zfsutils-linux",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.8.3-1ubuntu12.18\u002Besm1",
      "fix": "zfsutils-linux 0.8.3-1ubuntu12.18\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-zfsutils-linux-0.8.3-1ubuntu12.18-esm1",
      "released": "2026-09-03T01:35:42Z"
    },
    {
      "platform": "linux",
      "product": "zfsutils-linux",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.1.5-1ubuntu6~22.04.7",
      "fix": "zfsutils-linux 2.1.5-1ubuntu6~22.04.7",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-zfsutils-linux-2.1.5-1ubuntu6-22.04.7",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfsutils-linux",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.2-0ubuntu9.5",
      "fix": "zfsutils-linux 2.2.2-0ubuntu9.5",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-zfsutils-linux-2.2.2-0ubuntu9.5",
      "released": "2026-09-03T01:35:47Z"
    },
    {
      "platform": "linux",
      "product": "zfsutils-linux",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.4.1-1ubuntu5.1",
      "fix": "zfsutils-linux 2.4.1-1ubuntu5.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-zfsutils-linux-2.4.1-1ubuntu5.1",
      "released": "2026-08-26T17:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}