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CVE-2025-38688

🗓️ 04 Sep 2025 15:32:42Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 73 Views

iommufd: Prevent ALIGN() overflow to stop IOVA range wrap and overlapping mappings.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 6.12
1 Nov 202510:54
–astralinux
bdu_fstec
BDU FSTEC
Linux iommu/iommufd/io_pagetable.c DoS
3 Dec 202500:00
–bdu_fstec
circl
Circl
CVE-2025-38688
4 Sep 202516:53
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
4 Sep 202500:00
–cnnvd
cvelist
Cvelist
CVE-2025-38688 iommufd: Prevent ALIGN() overflow
4 Sep 202515:32
–cvelist
debiancve
Debian CVE
CVE-2025-38688
4 Sep 202515:32
–debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
14 Oct 202500:00
–oraclelinux
euvd
EUVD
EUVD-2025-26781
3 Oct 202520:07
–euvd
mageia
Mageia
Updated kernel-linus packages fix security vulnerabilities
9 Oct 202520:24
–mageia
mageia
Mageia
Updated kernel, kmod-virtualbox & kmod-xtables-addons packages fix security vulnerabilities
10 Oct 202503:12
–mageia
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.2–6.6.103
linuxlinux_kernelRange6.7–6.12.43
linuxlinux_kernelRange6.13–6.15.11
linuxlinux_kernelRange6.16–6.16.2
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iommu/iommufd/io_pagetable.c"
    ],
    "versions": [
      {
        "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef",
        "lessThan": "d19b817540c0abe84854a64ee9ee34cecc3bbeef",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef",
        "lessThan": "ebb6021560b94649bec6b8faba6fe0dca2218e81",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef",
        "lessThan": "e42a046bb41dcdde4f766a17d8211842007ed537",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef",
        "lessThan": "79fad1917802c28de51a479318a056a6fbe3e2f2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef",
        "lessThan": "b42497e3c0e74db061eafad41c0cd7243c46436b",
        "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/iommu/iommufd/io_pagetable.c"
    ],
    "versions": [
      {
        "version": "6.2",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.2",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.103",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.43",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.15.11",
        "lessThanOrEqual": "6.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.16.2",
        "lessThanOrEqual": "6.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Oct 2026 21:10Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.17.8 - 8.8
EPSS0.00169
SSVC
73