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CVE-2023-54085 mptcp: fix NULL pointer dereference on fastopen early fallback

🗓️ 24 Dec 2025 13:06:16Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 24 Views

CVE-2023-54085 fixes NULL pointer dereference in fastopen early fallback for multipath TCP.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
24 Dec 202500:00
cnnvd
CVE
CVE-2023-54085
24 Dec 202513:06
cve
Debian CVE
CVE-2023-54085
24 Dec 202513:06
debiancve
EUVD
EUVD-2023-60360
24 Dec 202515:30
euvd
NVD
CVE-2023-54085
24 Dec 202513:16
nvd
OSV
BELL-CVE-2023-54085
25 Dec 202506:06
osv
OSV
CVE-2023-54085 mptcp: fix NULL pointer dereference on fastopen early fallback
24 Dec 202513:06
osv
OSV
RHSA-2023:6583 Red Hat Security Advisory: kernel security, bug fix, and enhancement update
16 Sep 202411:04
osv
OSV
UBUNTU-CVE-2023-54085
24 Dec 202513:16
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mptcp/fastopen.c"
    ],
    "versions": [
      {
        "version": "36b122baf6a8bd46b4a591f12f4ed17b22257408",
        "lessThan": "95135835519b0ab931c39908b2c99e9fb3c9068b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "36b122baf6a8bd46b4a591f12f4ed17b22257408",
        "lessThan": "c0ff6f6da66a7791a32c0234388b1bdc00244917",
        "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/mptcp/fastopen.c"
    ],
    "versions": [
      {
        "version": "6.2",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.2",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.12",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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