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CVE-2026-23042 idpf: fix aux device unplugging when rdma is not supported by vport

🗓️ 04 Feb 2026 16:00:25Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 25 Views

idpf fixes aux device unplugging when RDMA is not supported by a vport to prevent NULL pointer.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
19 Jun 202611:10
astralinux
CNNVD
Linux kernel 安全漏洞
4 Feb 202600:00
cnnvd
CVE
CVE-2026-23042
4 Feb 202616:00
cve
Debian CVE
CVE-2026-23042
4 Feb 202616:00
debiancve
EUVD
EUVD-2026-5505
4 Feb 202616:00
euvd
NVD
CVE-2026-23042
4 Feb 202616:16
nvd
Tenable Nessus
openSUSE 16 Security Update : kernel (openSUSE-SU-2026:20416-1)
29 Mar 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-23042
4 Feb 202600:00
nessus
OpenVAS
SUSE: Security Advisory (SUSE-SU-2026:20931-1)
3 Apr 202600:00
openvas
OSV
BELL-CVE-2026-23042
10 Feb 202606:09
osv
Rows per page
[
  {
    "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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