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CVE-2023-53088

🗓️ 02 May 2025 15:55:34Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 76 Views

CVE-2023-53088 resolves use-after-free vulnerability in MPTCP listener shutdown path.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2023-53088
2 May 202516:15
attackerkb
Tenable Nessus
Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2025-1054)
10 Jul 202500:00
nessus
Tenable Nessus
RHEL 9 : kernel (RHSA-2023:6583)
28 Apr 202400:00
nessus
Tenable Nessus
RHEL 8 : kernel (RHSA-2024:3138)
23 May 202400:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2023-53088
9 Aug 202500:00
nessus
Amazon
Important: kernel
10 Jul 202500:00
amazon
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
2 May 202500:00
cnnvd
Cvelist
CVE-2023-53088 mptcp: fix UaF in listener shutdown
2 May 202515:55
cvelist
Debian CVE
CVE-2023-53088
2 May 202515:55
debiancve
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.18.105.19
OR
linuxlinux_kernelRange5.19.16.1.22
OR
linuxlinux_kernelRange6.26.2.8
OROR
linuxlinux_kernelMatch5.19rc5
OR
linuxlinux_kernelMatch5.19rc6
OR
linuxlinux_kernelMatch5.19rc7
OR
linuxlinux_kernelMatch5.19rc8
OROR
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mptcp/protocol.c",
      "net/mptcp/protocol.h",
      "net/mptcp/subflow.c"
    ],
    "versions": [
      {
        "version": "6aeed9045071f2252ff4e98fc13d1e304f33e5b0",
        "lessThan": "5564be74a22a61855f8b8c100d8c4abb003bb792",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6aeed9045071f2252ff4e98fc13d1e304f33e5b0",
        "lessThan": "0f4f4cf5d32f10543deb946a37111e714579511e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6aeed9045071f2252ff4e98fc13d1e304f33e5b0",
        "lessThan": "0a3f4f1f9c27215e4ddcd312558342e57b93e518",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a8a3e95c74e48c2c9b07b81fafda9122993f2e12",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.18.10",
        "lessThan": "5.19",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mptcp/protocol.c",
      "net/mptcp/protocol.h",
      "net/mptcp/subflow.c"
    ],
    "versions": [
      {
        "version": "5.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.22",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.8",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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23 May 2026 15:27Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.17.8
EPSS0.00147
76