{
  "fix": "ALAS2023-2023-169",
  "url": "https://patchblox.com/security/fix/linux/alas2023-2023-169",
  "summary": "ALAS2023-2023-169, released April 27, 2023, fixes 22 CVEs across 19 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 19 packages",
  "released": "2023-04-27T20:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2023-2124, high severity",
  "supported": true,
  "cveCount": 22,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00487,
  "maxCvss": 8.1,
  "vendorAdvisory": "https://alas.aws.amazon.com/AL2023/ALAS-2023-169.html",
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      "title": "bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: u...",
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      "kev": false,
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      "title": "kernel-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: n...",
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      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  NFSD: Avoid calling OPDESC() with ops-\u003Eopnum ==...",
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      "severity": "high",
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      "kev": false,
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      "exploited": false,
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      "url": "https://patchblox.com/security/cve/CVE-2023-53824",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  netlink: annotate lockless accesses to nlk-\u003Emax_...",
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      "kev": false,
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      "disclosed": false
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      "url": "https://patchblox.com/security/cve/CVE-2023-54003",
      "title": "bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\nFor more de...",
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      "cvss": 8,
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      "kev": false,
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      "exploited": false,
      "disclosed": false
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      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  ping: Fix potentail NULL deref for /proc/net/icmp",
      "priority": "High",
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      "kev": false,
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      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  fs: drop peer group ids under namespace lock  Wh...",
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      "priority": "High",
      "severity": "high",
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      "epss": 0.0015,
      "kev": false,
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      "exploited": false,
      "disclosed": false
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      "title": "kernel-debug-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\nFor more de...",
      "priority": "High",
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      "cvss": 8,
      "epss": 0.00148,
      "kev": false,
      "ransomware": false,
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      "title": "bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\nFor more de...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8,
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      "kev": false,
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      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  skbuff: Fix a race between coalescing and releas...",
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      "cvss": 4.7,
      "epss": 0.00267,
      "kev": false,
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      "exploited": false,
      "disclosed": false
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      "title": "kernel-64k-core: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: n...",
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      "kev": false,
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      "disclosed": false
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      "kev": false,
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      "disclosed": false
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      "title": "bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: n...",
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      "title": "bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: n...",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.5,
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      "kev": false,
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      "url": "https://patchblox.com/security/cve/CVE-2023-53375",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  tracing: Free error logs of tracing instances  W...",
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      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.0016,
      "kev": false,
      "ransomware": false,
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      "disclosed": false
    },
    {
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      "url": "https://patchblox.com/security/cve/CVE-2023-53241",
      "title": "kernel-abi-stablelists: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: t...",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.5,
      "epss": 0.00159,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-53273",
      "url": "https://patchblox.com/security/cve/CVE-2023-53273",
      "title": "kernel-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nThe following packages have be...",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.5,
      "epss": 0.00159,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-53198",
      "url": "https://patchblox.com/security/cve/CVE-2023-53198",
      "title": "bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: n...",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.5,
      "epss": 0.00157,
      "kev": false,
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      "disclosed": false
    },
    {
      "cveId": "CVE-2023-53296",
      "url": "https://patchblox.com/security/cve/CVE-2023-53296",
      "title": "kernel-abi-stablelists: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: t...",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.5,
      "epss": 0.00149,
      "kev": false,
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      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-53188",
      "url": "https://patchblox.com/security/cve/CVE-2023-53188",
      "title": "kernel-abi-stablelists: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: t...",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 4.7,
      "epss": 0.00114,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-09T19:38:12Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}