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CVE-2023-6817

🗓️ 18 Dec 2023 14:37:05Reported by GoogleType 
cve
 cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 204 Views

A use-after-free vulnerability in Linux kernel's netfilter: nf_tables component allowing local privilege escalation

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Multiple Linux Kernel vulnerabilities affect IBM Storage Scale System.
21 Jun 202412:54
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in OpenSSH, Linux Kernel might affect IBM Storage Copy Data Management
30 Apr 202421:44
–ibm
ATTACKERKB		CVE-2023-6817
18 Dec 202315:15
–attackerkb
Tenable Nessus		Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2024-488)
23 Jan 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel (ALASKERNEL-5.10-2024-045)
9 Jan 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel (ALASKERNEL-5.10-2024-047)
24 Jan 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2024-033 (ALASKERNEL-5.15-2024-033)
9 Jan 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel (ALASKERNEL-5.15-2024-035)
24 Jan 202400:00
–nessus
Tenable Nessus		Alibaba Cloud Linux 3 : 0149: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2024:0149)
14 May 202500:00
–nessus
Tenable Nessus		AlmaLinux 8 : kernel (ALSA-2024:0897)
22 Feb 202400:00
–nessus
Rows per page
NVD
Vulners
Node
linuxlinux_kernelRange5.6–5.10.204
OR
linuxlinux_kernelRange5.11–5.15.143
OR
linuxlinux_kernelRange5.16–6.1.68
OR
linuxlinux_kernelRange6.2–6.6.7
OR
linuxlinux_kernelMatch6.7rc1
OR
linuxlinux_kernelMatch6.7rc2
OR
linuxlinux_kernelMatch6.7rc3
OR
linuxlinux_kernelMatch6.7rc4
[
  {
    "vendor": "Linux",
    "product": "Kernel",
    "packageName": "kernel",
    "repo": "https://git.kernel.org",
    "versions": [
      {
        "status": "affected",
        "version": "5.6",
        "lessThan": "6.7",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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17 Jun 2026 06:51Current
7.8High risk
Vulners AI Score7.8
CVSS 3.17.8
EPSS0.00334
CWE-416
cve-2023-6817linux kernelnetfilternf_tablesvulnerabilitylocal privilege escalationuse-after-freenvdsecurity fix
204