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CVE-2026-72154 openrisc: Fix jump_label smp syncing

🗓️ 15 Aug 2026 05:53:24Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 3 Views

OpenRISC jump_label SMP cache syncing causes stale static keys due to improper remote icache invalidation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-72154
15 Aug 202600:00
cve
debiancve
Debian CVE
CVE-2026-72154
15 Aug 202600:00
debiancve
euvd
EUVD
EUVD-2026-58912
15 Aug 202605:53
euvd
nvd
NVD
CVE-2026-72154
15 Aug 202606:21
nvd
osv
OSV
DEBIAN-CVE-2026-72154
15 Aug 202606:21
osv
ptsecurity
Positive Technologies
PT-2026-72342
15 Aug 202600:00
ptsecurity
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/openrisc/kernel/jump_label.c",
      "arch/openrisc/kernel/patching.c"
    ],
    "versions": [
      {
        "version": "8c30b0018f9d93391573e091960d257fd9de120a",
        "lessThan": "3fac46068fe4cea22ed373432b9173a915e8e60d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8c30b0018f9d93391573e091960d257fd9de120a",
        "lessThan": "57740658042daf591c57d6e700d9a304d5972552",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8c30b0018f9d93391573e091960d257fd9de120a",
        "lessThan": "aca063c9024522e4e5b9a9d1927433f6a01785a3",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/openrisc/kernel/jump_label.c",
      "arch/openrisc/kernel/patching.c"
    ],
    "versions": [
      {
        "version": "6.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.40",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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