{
  "cveId": "CVE-2022-29582",
  "url": "https://patchblox.com/security/cve/CVE-2022-29582",
  "summary": "CVE-2022-29582 is fixed in 33 products on 1 platform, first by DEBIAN-CVE-2022-29582, released April 22, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel before 5.17.3, fs/io_uring.c has a use-after-free due to a race condition in io_uring timeouts",
  "description": "In the Linux kernel before 5.17.3, fs/io_uring.c has a use-after-free due to a race condition in io_uring timeouts. This can be triggered by a local user who has no access to any user namespace; however, the race condition perhaps can only be exploited infrequently.",
  "published": "2022-04-22T16:15:09Z",
  "severity": "high",
  "cvss": 7,
  "cvssVector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00766,
  "epssPercentile": 0.55731,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "bpftool",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "bpftool",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "bpftool-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debuginfo-common-aarch64",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debuginfo-common-x86_64",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-devel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-headers",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-libbpf",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-libbpf-devel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-libbpf-static",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-livepatch-6.1.10-15.42",
      "release": "amzn 2023",
      "fixedVersion": "1.0-0.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools-devel",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-container",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8",
      "fix": "ELSA-2022-9534",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9534",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-container-debug",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8",
      "fix": "ELSA-2022-9534",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9534",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-core",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-debug",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-debug-core",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-debug-devel",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-debug-modules",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-debug-modules-extra",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-devel",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-doc",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-modules",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uek-modules-extra",
      "release": "ol 8",
      "fixedVersion": "0:5.15.0-0.30.19.el8uek",
      "fix": "ELSA-2022-9533",
      "url": "https://patchblox.com/security/fix/linux/elsa-2022-9533",
      "released": "2022-06-30T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "5.17.3-1",
      "fix": "DEBIAN-CVE-2022-29582",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-29582",
      "released": "2022-04-22T16:15:09Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "5.17.3-1",
      "fix": "DEBIAN-CVE-2022-29582",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-29582",
      "released": "2022-04-22T16:15:09Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "5.17.3-1",
      "fix": "DEBIAN-CVE-2022-29582",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-29582",
      "released": "2022-04-22T16:15:09Z"
    },
    {
      "platform": "linux",
      "product": "perf",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "perf-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-perf",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-perf-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "6.1.10-15.42.amzn2023",
      "fix": "ALAS2023-2023-070",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-070",
      "released": "2023-02-17T20:46:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}