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CVE-2026-98807

🗓️ 18 Oct 2026 15:48:53Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 5 Views

Slab-out-of-bounds in Linux kernel net/mlx5 when handling team device events.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-98807 net/mlx5: Fix slab-out-of-bounds when handling team device events
18 Oct 202615:48
–cvelist
debiancve
Debian CVE
CVE-2026-98807
18 Oct 202615:48
–debiancve
euvd
EUVD
EUVD-2026-103892
18 Oct 202615:48
–euvd
nvd
NVD
CVE-2026-98807
18 Oct 202616:17
–nvd
ptsecurity
Positive Technologies
PT-2026-117026
18 Oct 202600:00
–ptsecurity
Vulners
CNA
Node
OR
linuxlinux_kernelRange5.18–6.12.113
linuxlinux_kernelRange6.13.0–6.18.56
linuxlinux_kernelRange6.19.0–7.2.10
linuxlinux_kernelRange7.3.0–7.3-rc6
[
  {
    "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/lag/lag.c"
    ],
    "versions": [
      {
        "version": "54493a08e21f46446b3b24577c5a6f229d049757",
        "lessThan": "16ca0e79f31ea810346a79dda545ba344ede1d47",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "54493a08e21f46446b3b24577c5a6f229d049757",
        "lessThan": "3a6e67ff267af2053a793825c3b7844741fed461",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "54493a08e21f46446b3b24577c5a6f229d049757",
        "lessThan": "8117cbc504cb01980258d8a8c9be8f57cf0aaceb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "54493a08e21f46446b3b24577c5a6f229d049757",
        "lessThan": "04c824940d52871c49866a4ac67b504146f7cf35",
        "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/mellanox/mlx5/core/lag/lag.c"
    ],
    "versions": [
      {
        "version": "5.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.113",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.56",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.10",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc6",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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