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CVE-2026-23448 net: usb: cdc_ncm: add ndpoffset to NDP16 nframes bounds check

🗓️ 03 Apr 2026 15:15:31Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 34 Views

Linux kernel cdc_ncm fixes NDP16 nframes bounds by including ndpoffset to prevent DPE memory overrun.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-23448
3 Apr 202615:15
attackerkb
Circl
CVE-2026-23448
31 May 202620:00
circl
CNNVD
Linux kernel 安全漏洞
3 Apr 202600:00
cnnvd
CVE
CVE-2026-23448
3 Apr 202615:15
cve
Debian
[SECURITY] [DSA 6238-1] linux security update
30 Apr 202620:05
debian
Debian CVE
CVE-2026-23448
3 Apr 202615:15
debiancve
Tenable Nessus
Debian dsa-6238 : ata-modules-6.12.74+deb13+1-armmp-di - security update
30 Apr 202600:00
nessus
Tenable Nessus
EulerOS 2.0 SP12 : kernel (EulerOS-SA-2026-2535)
10 Jul 202600:00
nessus
Tenable Nessus
EulerOS 2.0 SP12 : kernel (EulerOS-SA-2026-2595)
10 Jul 202600:00
nessus
Tenable Nessus
EulerOS Virtualization 2.12.1 (EulerOS-SA-2026-2730)
21 Jul 202600:00
nessus
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/usb/cdc_ncm.c"
    ],
    "versions": [
      {
        "version": "ff06ab13a4ccae4acb44a2d4e3ece367b616ab50",
        "lessThan": "f1c7701d3ac91b62d672c13690cf295821f0d5c3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ff06ab13a4ccae4acb44a2d4e3ece367b616ab50",
        "lessThan": "789204f980730258c983102c027c375238009c80",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ff06ab13a4ccae4acb44a2d4e3ece367b616ab50",
        "lessThan": "403f94ddcb36c552fbef51dea735b131e3dcde8b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ff06ab13a4ccae4acb44a2d4e3ece367b616ab50",
        "lessThan": "dce9dda0e3707e887977db44407989e9ead26611",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ff06ab13a4ccae4acb44a2d4e3ece367b616ab50",
        "lessThan": "2aa8a4fa8d5b7d0e1ebcec100e1a4d80a1f4b21a",
        "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/usb/cdc_ncm.c"
    ],
    "versions": [
      {
        "version": "3.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.130",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.78",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.20",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.10",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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