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CVE-2026-43464

🗓️ 08 May 2026 14:22:26Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views

CVE-2026-43464: Fix mlx5e RX XDP multi-buf fragment counting for legacy RQ.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-43464
8 May 202614:22
attackerkb
Tenable Nessus
Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1596)
30 Apr 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-43464
8 May 202600:00
nessus
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
Circl
CVE-2026-43464
11 May 202612:34
circl
CNNVD
Linux kernel 安全漏洞
8 May 202600:00
cnnvd
Cvelist
CVE-2026-43464 net/mlx5e: RX, Fix XDP multi-buf frag counting for legacy RQ
8 May 202614:22
cvelist
Debian CVE
CVE-2026-43464
8 May 202614:22
debiancve
EUVD
EUVD-2026-28770
8 May 202615:31
euvd
NVD
CVE-2026-43464
8 May 202615:16
nvd
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange6.6.1156.7
OR
linuxlinux_kernelRange6.12.566.13
OR
linuxlinux_kernelRange6.17.66.18
OR
linuxlinux_kernelRange6.18.16.18.19
OR
linuxlinux_kernelRange6.196.19.9
OROR
linuxlinux_kernelMatch6.18rc3
OR
linuxlinux_kernelMatch6.18rc4
OR
linuxlinux_kernelMatch6.18rc5
OR
linuxlinux_kernelMatch6.18rc6
OR
linuxlinux_kernelMatch6.18rc7
OROROR
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/mellanox/mlx5/core/en_rx.c"
    ],
    "versions": [
      {
        "version": "afd5ba577c10639f62e8120df67dc70ea4b61176",
        "lessThan": "c74557495efb4bd0adefdfc8678ecdbc82a06da3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "afd5ba577c10639f62e8120df67dc70ea4b61176",
        "lessThan": "03cb50e5b74fce8bf6d92b860371b66253cf0f8d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "afd5ba577c10639f62e8120df67dc70ea4b61176",
        "lessThan": "a6413e6f6c9d9bb9833324cb3753582f7bc0f2fa",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "72328f25755ee966724f46e3a0e8e59bef2091ba",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0049fd63881505566824e88cfa624638f921c808",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d969645b9b7810289bf3c353ea06957373756b8e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6.6.115",
        "lessThan": "6.7",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.12.56",
        "lessThan": "6.13",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.17.6",
        "lessThan": "6.18",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/mellanox/mlx5/core/en_rx.c"
    ],
    "versions": [
      {
        "version": "6.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.19",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.9",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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23 May 2026 16:07Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.00075
4