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CVE-2026-98517

🗓️ 18 Oct 2026 15:17:35Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views

Use-after-free in Linux kernel drm/nouveau/uvmm when BO is in TTM_PL_SYSTEM.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-98517 drm/nouveau/uvmm: fix UAF in nouveau_uvmm_sm when BO is in TTM_PL_SYSTEM
18 Oct 202615:17
–cvelist
debiancve
Debian CVE
CVE-2026-98517
18 Oct 202615:17
–debiancve
euvd
EUVD
EUVD-2026-103757
18 Oct 202615:17
–euvd
nvd
NVD
CVE-2026-98517
18 Oct 202616:17
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-98517
18 Oct 202617:47
–osv_debian
ptsecurity
Positive Technologies
PT-2026-116736
18 Oct 202600:00
–ptsecurity
susecve
SUSE CVE
SUSE CVE-2026-98517
18 Oct 202623:45
–susecve
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.6–6.12.112
linuxlinux_kernelRange6.13.0–6.18.55
linuxlinux_kernelRange6.19.0–7.2.9
linuxlinux_kernelRange7.3.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/nouveau/nouveau_uvmm.c"
    ],
    "versions": [
      {
        "version": "b88baab828713ce0b49b185444b2ee83bed373a8",
        "lessThan": "1245b4b43da67596be61600dbd746539c79495ac",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b88baab828713ce0b49b185444b2ee83bed373a8",
        "lessThan": "0d29bf51f8dddcf8556bf76710d3dd3024a1a717",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b88baab828713ce0b49b185444b2ee83bed373a8",
        "lessThan": "5b2fffbba290ed74f381911b9986570bc10feaa4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b88baab828713ce0b49b185444b2ee83bed373a8",
        "lessThan": "3359a372efb6d585c97019ee1b7f1874442bcebe",
        "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/nouveau/nouveau_uvmm.c"
    ],
    "versions": [
      {
        "version": "6.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.112",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.55",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.9",
        "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 10:19Current
6.7Medium risk
Vulners AI Score6.7
4