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CVE-2026-23042

🗓️ 04 Feb 2026 16:00:25Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

Fix auxiliary device unplugging when port lacks memory access and check vdev_info allocation.

Related
Detection
Affected
Refs
Vulners
CNA
Node
linuxlinux_kernelRange6.176.18.6
OR
linuxlinux_kernelRange6.19.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/intel/idpf/idpf_idc.c"
    ],
    "versions": [
      {
        "version": "be91128c579c86d295da4325f6ac4710e4e6d2b4",
        "lessThan": "0ad6d6e50e9d8bf596cfe77a882ddc20b29f525a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "be91128c579c86d295da4325f6ac4710e4e6d2b4",
        "lessThan": "4648fb2f2e7210c53b85220ee07d42d1e4bae3f9",
        "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/net/ethernet/intel/idpf/idpf_idc.c"
    ],
    "versions": [
      {
        "version": "6.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.6",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 21:58Current
5.2Medium risk
Vulners AI Score5.2
EPSS0.00027
6