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CVE-2026-53155 mm/huge_memory: use correct flags for device private PMD entry

🗓️ 25 Jun 2026 08:38:38Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 37 Views

mm/huge_memory vulnerability: incorrect device private PMD entry flags corrupt rmap state.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-53155
7 Jul 202620:48
circl
cve
CVE
CVE-2026-53155
25 Jun 202608:38
cve
debiancve
Debian CVE
CVE-2026-53155
25 Jun 202608:38
debiancve
euvd
EUVD
EUVD-2026-39246
25 Jun 202608:38
euvd
nvd
NVD
CVE-2026-53155
25 Jun 202609:16
nvd
osv
OSV
BELL-CVE-2026-53155 CVE-2026-53155 does not affect BellSoft software
27 Jun 202606:13
osv
osv
OSV
DEBIAN-CVE-2026-53155
25 Jun 202609:16
osv
osv
OSV
UBUNTU-CVE-2026-53155
25 Jun 202609:16
osv
ptsecurity
Positive Technologies
PT-2026-52251
25 Jun 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-53155
29 Jun 202613:53
redhatcve
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "mm/huge_memory.c"
    ],
    "versions": [
      {
        "version": "65edfda6f3f2e58f757485a056e4f1775a1404a8",
        "lessThan": "d7251c8d3f7cea76543abac6cf4ed15582c10846",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "65edfda6f3f2e58f757485a056e4f1775a1404a8",
        "lessThan": "43e7f189769c512c843184a8a5892ac779a6bd90",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "mm/huge_memory.c"
    ],
    "versions": [
      {
        "version": "6.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.13",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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