FKIE_CVE-2026-64072

Vulnerability from fkie_nvd - Published: 2026-07-19 16:17 - Updated: 2026-07-19 16:17
Severity
Summary
In the Linux kernel, the following vulnerability has been resolved: nvme: fix bio leak on mapping failure The local bio is always NULL, so we'd leak the bio if the integrity mapping failed. Just get it directly from the request.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2279cd9c61a330e5de4d6eb0bc422820dd6fdf36
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/51ec7fc4e10c5e332bf4007bdb7e4c6bf03c14c9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fea4b46f84c50caf93c6c0f2a54b1be2edfb4491
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/nvme/host/ioctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fea4b46f84c50caf93c6c0f2a54b1be2edfb4491",
              "status": "affected",
              "version": "d0d1d522316e91f2b935a78bbf962b8e529d8c4f",
              "versionType": "git"
            },
            {
              "lessThan": "51ec7fc4e10c5e332bf4007bdb7e4c6bf03c14c9",
              "status": "affected",
              "version": "d0d1d522316e91f2b935a78bbf962b8e529d8c4f",
              "versionType": "git"
            },
            {
              "lessThan": "2279cd9c61a330e5de4d6eb0bc422820dd6fdf36",
              "status": "affected",
              "version": "d0d1d522316e91f2b935a78bbf962b8e529d8c4f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/nvme/host/ioctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.18"
            },
            {
              "lessThan": "6.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.34",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.*",
              "status": "unaffected",
              "version": "7.0.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme: fix bio leak on mapping failure\n\nThe local bio is always NULL, so we\u0027d leak the bio if the integrity\nmapping failed. Just get it directly from the request."
    }
  ],
  "id": "CVE-2026-64072",
  "lastModified": "2026-07-19T16:17:47.793",
  "metrics": {},
  "published": "2026-07-19T16:17:47.793",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/2279cd9c61a330e5de4d6eb0bc422820dd6fdf36"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/51ec7fc4e10c5e332bf4007bdb7e4c6bf03c14c9"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/fea4b46f84c50caf93c6c0f2a54b1be2edfb4491"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Received"
}



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