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CVE-2026-81010

🗓️ 11 Sep 2026 19:43:00Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 46 Views

Linux kernel io_uring waitid ignores task_work cancellation in kworker fallback path.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus
Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-3192)
12 Oct 202600:00
–nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-81010
12 Sep 202600:00
–nessus
amazon
Amazon
Important: kernel6.18
12 Oct 202600:00
–amazon
cvelist
Cvelist
CVE-2026-81010 io_uring/waitid: honor task_work cancellation
11 Sep 202619:43
–cvelist
debiancve
Debian CVE
CVE-2026-81010
11 Sep 202619:43
–debiancve
euvd
EUVD
EUVD-2026-76333
11 Sep 202619:43
–euvd
nvd
NVD
CVE-2026-81010
11 Sep 202620:19
–nvd
opensuse
OPENSUSE Linux
kernel-devel-7.2.6-1.1 on GA media (moderate)
20 Sep 202600:00
–opensuse
osv_bell
osv_bell
BELL-CVE-2026-81010
15 Sep 202606:05
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2026-81010
11 Sep 202620:19
–osv_debian
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.7–6.18.52
linuxlinux_kernelRange6.19.0–7.2.4
linuxlinux_kernelRange7.3.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "io_uring/waitid.c"
    ],
    "versions": [
      {
        "version": "f31ecf671ddc498f20219453395794ff2383e06b",
        "lessThan": "0879697520abda2383ed7be40572ad583b5c4b02",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f31ecf671ddc498f20219453395794ff2383e06b",
        "lessThan": "7bc98e2de8c58a2bfaf0f540eb096a386ecfc96c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f31ecf671ddc498f20219453395794ff2383e06b",
        "lessThan": "14572de82e5022899e5856008bc9cac97004a88c",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "io_uring/waitid.c"
    ],
    "versions": [
      {
        "version": "6.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.52",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.4",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Oct 2026 09:17Current
6Medium risk
Vulners AI Score6
CVSS 3.17.8
EPSS0.00182
46