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CVE-2023-53643 nvme-tcp: don't access released socket during error recovery

🗓️ 07 Oct 2025 15:19:42Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

CVE-2023-53643: nvme-tcp error recovery may access released socket, causing NULL dereference during nvme list.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus
Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2023-138)
23 Mar 202300:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2023-53643
13 Oct 202500:00
nessus
Amazon
Important: kernel
22 Mar 202300:00
amazon
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
7 Oct 202500:00
cnnvd
CVE
CVE-2023-53643
7 Oct 202515:19
cve
Debian CVE
CVE-2023-53643
7 Oct 202515:19
debiancve
EUVD
EUVD-2025-32739
7 Oct 202515:19
euvd
NVD
CVE-2023-53643
7 Oct 202516:15
nvd
OSV
BELL-CVE-2023-53643
8 Oct 202506:04
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/nvme/host/tcp.c"
    ],
    "versions": [
      {
        "version": "02c57a82c0081141abc19150beab48ef47f97f18",
        "lessThan": "fe2d9e54165dadaa0d0cc3355c0be9c3e129fa0d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "02c57a82c0081141abc19150beab48ef47f97f18",
        "lessThan": "d82f762db4776fa11de88018f0f5de2d5db72a72",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "02c57a82c0081141abc19150beab48ef47f97f18",
        "lessThan": "76d54bf20cdcc1ed7569a89885e09636e9a8d71d",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/nvme/host/tcp.c"
    ],
    "versions": [
      {
        "version": "6.1",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.1",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.18",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.5",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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