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CVE-2022-49669

🗓️ 26 Feb 2025 02:24:03Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 103 Views

Vulnerability CVE-2022-49669 in Linux kernel fixed race on unaccepted MPTCP sockets handling.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10
3 May 202623:59
astralinux
CNNVD
Linux kernel 安全漏洞
26 Feb 202500:00
cnnvd
Cvelist
CVE-2022-49669 mptcp: fix race on unaccepted mptcp sockets
26 Feb 202502:24
cvelist
Debian CVE
CVE-2022-49669
26 Feb 202502:24
debiancve
EUVD
EUVD-2022-54564
3 Oct 202520:07
euvd
NVD
CVE-2022-49669
26 Feb 202507:01
nvd
OSV
CLSA-2025-1753297988 kernel: Fix of 17 CVEs
23 Jul 202519:13
osv
OSV
CLSA-2025-1753298320 kernel: Fix of 16 CVEs
23 Jul 202519:18
osv
OSV
CLSA-2026-1778769697 kernel: Fix of 31 CVEs
14 May 202619:15
osv
OSV
CVE-2022-49669 mptcp: fix race on unaccepted mptcp sockets
26 Feb 202502:24
osv
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.175.18.10
OR
linuxlinux_kernelMatch5.19rc1
OR
linuxlinux_kernelMatch5.19rc2
OR
linuxlinux_kernelMatch5.19rc3
OR
linuxlinux_kernelMatch5.19rc4
[
  {
    "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": "86e39e04482b0aadf3ee3ed5fcf2d63816559d36",
        "lessThan": "a8a3e95c74e48c2c9b07b81fafda9122993f2e12",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "86e39e04482b0aadf3ee3ed5fcf2d63816559d36",
        "lessThan": "6aeed9045071f2252ff4e98fc13d1e304f33e5b0",
        "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/protocol.c",
      "net/mptcp/protocol.h",
      "net/mptcp/subflow.c"
    ],
    "versions": [
      {
        "version": "5.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.10",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:04Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.17.8
EPSS0.00108
SSVC
103