CVE-2026-74280

🗓️ 15 Aug 2026 05:57:50Reported by LinuxType

Linux kernel crypto marvell/octeontx DMA cleanup uses wrong loop index, leaking mapped buffers.

Reporter	Title	Published	Views	Family All 66
BDU FSTEC	Linux Setup SGIO Components Heap Buffer Overflow DoS	16 Oct 202600:00	–	bdu_fstec
Circl	CVE-2026-74280	17 Aug 202614:20	–	circl
Cvelist	CVE-2026-74280 crypto: marvell/octeontx - fix DMA cleanup using wrong loop index	15 Aug 202605:57	–	cvelist
Debian CVE	CVE-2026-74280	15 Aug 202605:57	–	debiancve
EUVD	EUVD-2026-59427	15 Aug 202605:57	–	euvd
NVD	CVE-2026-74280	15 Aug 202606:22	–	nvd
osv_bell	BELL-CVE-2026-74280	18 Aug 202606:06	–	osv_bell
osv_cve	CVE-2026-74280 crypto: marvell/octeontx - fix DMA cleanup using wrong loop index	15 Aug 202605:57	–	osv_cve
osv_debian	DEBIAN-CVE-2026-74280	15 Aug 202606:22	–	osv_debian
osv_suse	SUSE-SU-2026:5091-1 Security update for the Linux Kernel	3 Nov 202616:27	–	osv_suse

Vulners

CNA

Node

linux linux_kernelRange5.7–5.10.261

linux linux_kernelRange5.11.0–5.15.212

linux linux_kernelRange5.16.0–6.1.178

linux linux_kernelRange6.2.0–6.6.145

linux linux_kernelRange6.7.0–6.12.97

linux linux_kernelRange6.13.0–6.18.40

linux linux_kernelRange6.19.0–7.1.5

linux linux_kernelRange7.2.0≥

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/crypto/marvell/octeontx/otx_cptvf_reqmgr.c"
    ],
    "versions": [
      {
        "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a",
        "lessThan": "97f150ba3e372256eabb93bd80c2cf3740077fb5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a",
        "lessThan": "8a0db9fad3c97e6447a92417cb95d7c55eaa9530",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a",
        "lessThan": "8d301e5a51173ba56ce4f632a2a33bf6b14b0fcf",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a",
        "lessThan": "ed374dbc70c10c4a864414b3d9c257faec8fd485",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a",
        "lessThan": "6c721a3e43344f8560ee4ef506fc1f72b4646dcd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a",
        "lessThan": "5f99a396f706afc749448659d1565991330e4f71",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a",
        "lessThan": "acff30cfc0d72465b51b0bfdf019f1cb54e15314",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a",
        "lessThan": "7891c64c0520519782470ba29bac8a5761e295d8",
        "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/crypto/marvell/octeontx/otx_cptvf_reqmgr.c"
    ],
    "versions": [
      {
        "version": "5.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.261",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.212",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.178",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.145",
        "lessThanOrEqual": "6.6.*",
        "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"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/8d301e5a51173ba56ce4f632a2a33bf6b14b0fcf
git	www.git.kernel.org/stable/c/acff30cfc0d72465b51b0bfdf019f1cb54e15314
git	www.git.kernel.org/stable/c/8a0db9fad3c97e6447a92417cb95d7c55eaa9530
git	www.git.kernel.org/stable/c/7891c64c0520519782470ba29bac8a5761e295d8
git	www.git.kernel.org/stable/c/ed374dbc70c10c4a864414b3d9c257faec8fd485
git	www.git.kernel.org/stable/c/5f99a396f706afc749448659d1565991330e4f71
git	www.git.kernel.org/stable/c/97f150ba3e372256eabb93bd80c2cf3740077fb5
git	www.git.kernel.org/stable/c/6c721a3e43344f8560ee4ef506fc1f72b4646dcd

17 Aug 2026 06:19Current

7.1High risk

Vulners AI Score7.1

CVSS 3.110

EPSS0.00755