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CVE-2026-72248

🗓️ 15 Aug 2026 05:54:36Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 77 Views

Linux kernel netfilter flowtable crashes with IPIP tunnel direct xmit due to missing dst_entry in tunnel transmit path.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
24 Aug 202610:19
–astralinux
circl
Circl
CVE-2026-72248
1 Oct 202618:00
–circl
cvelist
Cvelist
CVE-2026-72248 netfilter: flowtable: support IPIP tunnel with direct xmit
15 Aug 202605:54
–cvelist
debiancve
Debian CVE
CVE-2026-72248
15 Aug 202605:54
–debiancve
euvd
EUVD
EUVD-2026-59147
15 Aug 202605:54
–euvd
nvd
NVD
CVE-2026-72248
15 Aug 202606:21
–nvd
osv_bell
osv_bell
BELL-CVE-2026-72248 CVE-2026-72248 does not affect BellSoft software
18 Aug 202606:06
–osv_bell
osv_cve
osv_cve
CVE-2026-72248 netfilter: flowtable: support IPIP tunnel with direct xmit
15 Aug 202605:54
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2026-72248
15 Aug 202606:21
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-72248
15 Aug 202606:21
–osv_ubuntu
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.19–7.1.5
linuxlinux_kernelRange7.2.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/net/netfilter/nf_flow_table.h",
      "net/netfilter/nf_flow_table_core.c",
      "net/netfilter/nf_flow_table_ip.c"
    ],
    "versions": [
      {
        "version": "d30301ba4b07ac92eb38353a111833b009003170",
        "lessThan": "0880c4ed122d0cddc9f29a2b28f055d1f24f0fca",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d30301ba4b07ac92eb38353a111833b009003170",
        "lessThan": "fa7395c02d95e51bad2952325d2d6503bfbad437",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/net/netfilter/nf_flow_table.h",
      "net/netfilter/nf_flow_table_core.c",
      "net/netfilter/nf_flow_table_ip.c"
    ],
    "versions": [
      {
        "version": "6.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Aug 2026 06:18Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.19.8
EPSS0.00553
77