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CVE-2026-72474 dmaengine: dma-axi-dmac: use DMA pool to manange DMA descriptor

🗓️ 15 Aug 2026 05:57:15Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 42 Views

dma-axi-dmac triggers BUG via vunmap from softirq context during dma_free_coherent.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
24 Aug 202610:19
–astralinux
cve
CVE
CVE-2026-72474
15 Aug 202605:57
–cve
debiancve
Debian CVE
CVE-2026-72474
15 Aug 202605:57
–debiancve
euvd
EUVD
EUVD-2026-59373
15 Aug 202605:57
–euvd
nvd
NVD
CVE-2026-72474
15 Aug 202606:22
–nvd
osv_bell
osv_bell
BELL-CVE-2026-72474
18 Aug 202606:06
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2026-72474
15 Aug 202606:22
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-72474
15 Aug 202606:22
–osv_ubuntu
osv_usn
osv_usn
USN-8887-1 linux, linux-aws, linux-gcp, linux-gke, linux-ibm, linux-oracle, linux-realtime vulnerabilities
6 Oct 202615:45
–osv_usn
osv_usn
osv_usn
USN-8887-2 linux-aws-7.0 vulnerabilities
8 Oct 202612:50
–osv_usn
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/dma/dma-axi-dmac.c"
    ],
    "versions": [
      {
        "version": "3f8fd25936ee5f52596f10d420f650c5b5e3285f",
        "lessThan": "a4f41ceecfe68e117bae9c76c5ebc5e2b353fa56",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3f8fd25936ee5f52596f10d420f650c5b5e3285f",
        "lessThan": "c0e6bb2b0408fcac6382158ee2bd9fdc45eceee9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3f8fd25936ee5f52596f10d420f650c5b5e3285f",
        "lessThan": "65e82fa24965b2eb6ad9412f6c530ed9a50a625f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3f8fd25936ee5f52596f10d420f650c5b5e3285f",
        "lessThan": "9e942c8579130e62734c14338e9f451780669164",
        "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/dma/dma-axi-dmac.c"
    ],
    "versions": [
      {
        "version": "6.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.97",
        "lessThanOrEqual": "6.12.*",
        "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",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Aug 2026 05:15Current
EPSS0.00209
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