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CVE-2026-63879

🗓️ 19 Jul 2026 14:54:51Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 7 Views

AMDGPU fix: read notifier sequence once in hmm range get_pages to avoid invalid pages; style cleanup and 2G range define.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-63879
19 Jul 202614:54
attackerkb
Cvelist
CVE-2026-63879 drm/amdgpu: fix amdgpu_hmm_range_get_pages
19 Jul 202614:54
cvelist
Debian CVE
CVE-2026-63879
19 Jul 202614:54
debiancve
EUVD
EUVD-2026-45764
19 Jul 202614:54
euvd
NVD
CVE-2026-63879
19 Jul 202616:17
nvd
OSV
CVE-2026-63879 drm/amdgpu: fix amdgpu_hmm_range_get_pages
19 Jul 202614:54
osv
OSV
DEBIAN-CVE-2026-63879
19 Jul 202616:17
osv
OSV
UBUNTU-CVE-2026-63879
20 Jul 202600:00
osv
Positive Technologies
PT-2026-61196
19 Jul 202600:00
ptsecurity
RedhatCVE
CVE-2026-63879
21 Jul 202611:26
redhatcve
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.27.0.12
linuxlinux_kernelRange7.1.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c"
    ],
    "versions": [
      {
        "version": "c1420a5dd4dd2a1ffc86965ad1c6f439afb130bc",
        "lessThan": "2fd24407457a6b181ba827705678da70e528dcd0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c1420a5dd4dd2a1ffc86965ad1c6f439afb130bc",
        "lessThan": "962d684b5dc0741dcd93485d41b450de402d5592",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c"
    ],
    "versions": [
      {
        "version": "6.2",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.2",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.12",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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20 Jul 2026 15:16Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.17.8
EPSS0.00198
7