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CVE-2026-53314 padata: Put CPU offline callback in ONLINE section to allow failure

🗓️ 26 Jun 2026 19:41:07Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

Linux kernel: move CPU offline callback to ONLINE section to allow failure in padata.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-53314
26 Jun 202619:41
attackerkb
CVE
CVE-2026-53314
26 Jun 202619:41
cve
EUVD
EUVD-2026-39849
26 Jun 202619:41
euvd
NVD
CVE-2026-53314
26 Jun 202620:17
nvd
Positive Technologies
PT-2026-52953
26 Jun 202600:00
ptsecurity
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/linux/cpuhotplug.h",
      "include/linux/padata.h",
      "kernel/padata.c"
    ],
    "versions": [
      {
        "version": "894c9ef9780c5cf2f143415e867ee39a33ecb75d",
        "lessThan": "65dae8b34f0810f3fa9f77c4c63650cd20820693",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "894c9ef9780c5cf2f143415e867ee39a33ecb75d",
        "lessThan": "a6d44f477000c6352de6b05e9e276e62083e5fbf",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "894c9ef9780c5cf2f143415e867ee39a33ecb75d",
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        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "894c9ef9780c5cf2f143415e867ee39a33ecb75d",
        "lessThan": "5a9f29a3e076b637d2234093e57989cf755ded5b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "894c9ef9780c5cf2f143415e867ee39a33ecb75d",
        "lessThan": "9afe53f14a2aae8c4beb30e5ea51641a34f1a3d3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "894c9ef9780c5cf2f143415e867ee39a33ecb75d",
        "lessThan": "c8c4a2972f83c8b68ff03b43cecdb898939ff851",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2b1207801c393a5e9af2fbac2dd8b0377d8ae63a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0685dfa0a2ff7635c0b64f7b7f0fafbf1c3e0c14",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3f4d3d010477365ee1aefedc3ad52563740b777e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4.19.202",
        "lessThan": "4.20",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.4.22",
        "lessThan": "5.5",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.5.6",
        "lessThan": "5.6",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/linux/cpuhotplug.h",
      "include/linux/padata.h",
      "kernel/padata.c"
    ],
    "versions": [
      {
        "version": "5.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.175",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.141",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.91",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.33",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.10",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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