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CVE-2026-98384

🗓️ 09 Oct 2026 07:34:23Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views

Out-of-bounds read of sk_protocol in Linux kernel bpf_sock_destroy().

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-98384 bpf: Fix out-of-bounds read of sk_protocol in bpf_sock_destroy()
9 Oct 202607:34
–cvelist
nvd
NVD
CVE-2026-98384
9 Oct 202608:16
–nvd
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.5–6.6.158
linuxlinux_kernelRange6.7.0–6.12.112
linuxlinux_kernelRange6.13.0–6.18.55
linuxlinux_kernelRange6.19.0–7.2.9
linuxlinux_kernelRange7.3.0–7.3-rc5
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/core/filter.c"
    ],
    "versions": [
      {
        "version": "4ddbcb886268af8d12a23e6640b39d1d9c652b1b",
        "lessThan": "5b4eb82475ae17d55974235c09e97044829426a8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4ddbcb886268af8d12a23e6640b39d1d9c652b1b",
        "lessThan": "a9651704c6fd64590b5ad4fbe7c3768accf95993",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4ddbcb886268af8d12a23e6640b39d1d9c652b1b",
        "lessThan": "91a482a81eabddebf5430cbbdf12027e1a91b767",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4ddbcb886268af8d12a23e6640b39d1d9c652b1b",
        "lessThan": "2534a5e5d360c2b10203cfa80f4ab9d021e48f2f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4ddbcb886268af8d12a23e6640b39d1d9c652b1b",
        "lessThan": "01b245ba016d44861690594e10f67e026ce8552f",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/core/filter.c"
    ],
    "versions": [
      {
        "version": "6.5",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.5",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.158",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.112",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.55",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.9",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc5",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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09 Oct 2026 08:16Current
6.2Medium risk
Vulners AI Score6.2
3