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CVE-2026-43295 rapidio: replace rio_free_net() with kfree() in rio_scan_alloc_net()

🗓️ 08 May 2026 13:11:18Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 39 Views

CVE-2026-43295 rapidio uses kfree() instead of rio_free_net() in rio_scan_alloc_net when id tab allocation fails and net is nulled.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/rapidio/rio-scan.c"
    ],
    "versions": [
      {
        "version": "e6b585ca6e81badeb3d42db3cc408174f2826034",
        "lessThan": "83e579c2f7f6b1706323d744833b26470049dcc2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b585ca6e81badeb3d42db3cc408174f2826034",
        "lessThan": "34a4f233df5eef5f1f113b2196142c0568b387f8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b585ca6e81badeb3d42db3cc408174f2826034",
        "lessThan": "fecf292c6691970897396190855aa38826b7104e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b585ca6e81badeb3d42db3cc408174f2826034",
        "lessThan": "649c2e853608cad0b0cba545555d168e67f094b3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b585ca6e81badeb3d42db3cc408174f2826034",
        "lessThan": "87272e3e70ec4b666885bd520ff77463c11444ef",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b585ca6e81badeb3d42db3cc408174f2826034",
        "lessThan": "e5a732bfe29451e16abf9c6f07ce5948b22f3d59",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b585ca6e81badeb3d42db3cc408174f2826034",
        "lessThan": "78812c4fb7ed242d5961bf1337a49070d6487c94",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6b585ca6e81badeb3d42db3cc408174f2826034",
        "lessThan": "666183dcdd9ad3b8156a1df7f204f728f720380f",
        "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/rapidio/rio-scan.c"
    ],
    "versions": [
      {
        "version": "4.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.252",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.202",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.165",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.128",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.75",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.16",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.6",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 22:21Current
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