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CVE-2026-64575

🗓️ 05 Aug 2026 08:09:31Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 10 Views

Linux kernel fix for double socket release in bpf tcp batch realloc during iteration.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-64575
5 Aug 202608:09
attackerkb
circl
Circl
CVE-2026-64575
5 Aug 202612:15
circl
cvelist
Cvelist
CVE-2026-64575 bpf: tcp: fix double sock release on batch realloc
5 Aug 202608:09
cvelist
debiancve
Debian CVE
CVE-2026-64575
5 Aug 202608:09
debiancve
euvd
EUVD
EUVD-2026-53269
5 Aug 202608:09
euvd
nvd
NVD
CVE-2026-64575
5 Aug 202608:16
nvd
osv
OSV
DEBIAN-CVE-2026-64575
5 Aug 202608:16
osv
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.176.18.42
linuxlinux_kernelRange6.19.07.1.6
linuxlinux_kernelRange7.2.07.2-rc5
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/ipv4/tcp_ipv4.c"
    ],
    "versions": [
      {
        "version": "cdec67a489d4fdae3e83e04fca0419136a83c4c2",
        "lessThan": "9f27c4f0ae35b5390ce4f7a54d3501144e41a54d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cdec67a489d4fdae3e83e04fca0419136a83c4c2",
        "lessThan": "8a726e9585ffe7bfbfad2b5279277a00973970f3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cdec67a489d4fdae3e83e04fca0419136a83c4c2",
        "lessThan": "980a813452754f8001704744e92f7aa697c53dd3",
        "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/ipv4/tcp_ipv4.c"
    ],
    "versions": [
      {
        "version": "6.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.42",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.6",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc5",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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