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CVE-2025-39973

🗓️ 15 Oct 2025 07:55:55Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 108 Views

Linux kernel i40e fix: cap ring_len for Tx/Rx to hardware max and require Tx mult of eight, Rx mult of thirty-two.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus
Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2025-109 (ALASKERNEL-5.10-2025-109)
28 Oct 202500:00
–nessus
nessus
Tenable Nessus
Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2025-113 (ALASKERNEL-5.4-2025-113)
28 Oct 202500:00
–nessus
nessus
Tenable Nessus
CentOS Linux 7.9 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-whitelists / etc Multiple Vulnerabilities (ciqsa-2026_1374)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
Rocky Linux 8.6 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (ciqsa-2026_1336)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
Rocky Linux 9.4 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-64k / kernel-64k-core / etc Multiple Vulnerabilities (ciqsa-2026_1301)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
Rocky Linux 9.6 [CIQ] Security Update: kernel / kernel-64k / kernel-64k-core / kernel-64k-debug / etc Multiple Vulnerabilities (ciqsa-2026_1202)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
Rocky Linux 9.6 [CIQ] Security Update: kernel / kernel-64k / kernel-64k-core / kernel-64k-debug / etc Multiple Vulnerabilities (ciqsa-2026_1343)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
Debian dla-4379 : linux-config-6.1 - security update
25 Nov 202500:00
–nessus
nessus
Tenable Nessus
Debian dla-4404 : ata-modules-5.10.0-35-armmp-di - security update
12 Dec 202500:00
–nessus
nessus
Tenable Nessus
Debian dsa-6053 : affs-modules-6.1.0-37-4kc-malta-di - security update
11 Nov 202500:00
–nessus
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange3.12–5.4.300
linuxlinux_kernelRange5.5.0–5.10.245
linuxlinux_kernelRange5.11.0–5.15.194
linuxlinux_kernelRange5.16.0–6.1.155
linuxlinux_kernelRange6.2.0–6.6.109
linuxlinux_kernelRange6.7.0–6.12.50
linuxlinux_kernelRange6.13.0–6.16.10
linuxlinux_kernelRange6.17.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c"
    ],
    "versions": [
      {
        "version": "5c3c48ac6bf56367c4e89f6453cd2d61e50375bd",
        "lessThan": "0543d40d6513cdf1c7882811086e59a6455dfe97",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5c3c48ac6bf56367c4e89f6453cd2d61e50375bd",
        "lessThan": "7d749e38dd2b7e8a80da2ca30c93e09de95bfcf9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5c3c48ac6bf56367c4e89f6453cd2d61e50375bd",
        "lessThan": "45a7527cd7da4cdcf3b06b5c0cb1cae30b5a5985",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5c3c48ac6bf56367c4e89f6453cd2d61e50375bd",
        "lessThan": "d3b0d3f8d11fa957171fbb186e53998361a88d4e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5c3c48ac6bf56367c4e89f6453cd2d61e50375bd",
        "lessThan": "c0c83f4cd074b75cecef107bfc349be7d516c9c4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5c3c48ac6bf56367c4e89f6453cd2d61e50375bd",
        "lessThan": "05fe81fb9db20464fa532a3835dc8300d68a2f84",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5c3c48ac6bf56367c4e89f6453cd2d61e50375bd",
        "lessThan": "afec12adab55d10708179a64d95d650741e60fe0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5c3c48ac6bf56367c4e89f6453cd2d61e50375bd",
        "lessThan": "55d225670def06b01af2e7a5e0446fbe946289e8",
        "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/i40e/i40e_virtchnl_pf.c"
    ],
    "versions": [
      {
        "version": "3.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.300",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.245",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.194",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.155",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.109",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.50",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.16.10",
        "lessThanOrEqual": "6.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Oct 2026 21:10Current
6Medium risk
Vulners AI Score6
CVSS 3.18.8
EPSS0.00154
108