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CVE-2026-52988 netfilter: nf_tables: join hook list via splice_list_rcu() in commit phase

🗓️ 24 Jun 2026 16:29:02Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 17 Views

CVE-2026-52988: nf_tables uses splice_list_rcu in commit to safely publish hooks for netlink dumps during updates.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-52988
24 Jun 202616:29
attackerkb
CVE
CVE-2026-52988
24 Jun 202616:29
cve
Debian CVE
CVE-2026-52988
24 Jun 202616:29
debiancve
EUVD
EUVD-2026-38856
24 Jun 202618:32
euvd
NVD
CVE-2026-52988
24 Jun 202617:17
nvd
OSV
DEBIAN-CVE-2026-52988
24 Jun 202620:48
osv
OSV
UBUNTU-CVE-2026-52988
25 Jun 202600:00
osv
Positive Technologies
PT-2026-51882
24 Jun 202600:00
ptsecurity
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-52988
25 Jun 202600:00
nessus
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/netfilter/nf_tables_api.c"
    ],
    "versions": [
      {
        "version": "78d9f48f7f44431a25da2b46b3a8812f6ff2b981",
        "lessThan": "1346be9379639c30877083b12747d4eacb83c24f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "78d9f48f7f44431a25da2b46b3a8812f6ff2b981",
        "lessThan": "a6134e62dba2ea4f760b29d5226907f447c92400",
        "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/netfilter/nf_tables_api.c"
    ],
    "versions": [
      {
        "version": "5.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.10",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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