{
  "fix": "ALAS2023-2023-127",
  "url": "https://patchblox.com/security/fix/linux/alas2023-2023-127",
  "summary": "ALAS2023-2023-127, released March 11, 2023, fixes 14 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": "2023-03-11T01:10:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2023-52735, high severity",
  "supported": true,
  "cveCount": 14,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01219,
  "maxCvss": 9.1,
  "vendorAdvisory": "https://alas.aws.amazon.com/AL2023/ALAS-2023-127.html",
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    {
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    {
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    {
      "product": "python3-perf-debuginfo",
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      "release": "amzn 2023",
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      "supported": true
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    {
      "cveId": "CVE-2023-52735",
      "url": "https://patchblox.com/security/cve/CVE-2023-52735",
      "title": "kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes.\n\n\nThe following security bu...",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.1,
      "epss": 0.01219,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
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      "url": "https://patchblox.com/security/cve/CVE-2023-0458",
      "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": "High",
      "severity": "Important",
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      "kev": false,
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      "url": "https://patchblox.com/security/cve/CVE-2022-2196",
      "title": "linux: A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks.\u00A0L2 can carry...",
      "priority": "High",
      "severity": "high",
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      "epss": 0.00354,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
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    {
      "cveId": "CVE-2023-1281",
      "url": "https://patchblox.com/security/cve/CVE-2023-1281",
      "title": "linux: Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation.\u00A0The...",
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      "kev": false,
      "ransomware": false,
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      "priority": "High",
      "severity": "important",
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      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
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      "url": "https://patchblox.com/security/cve/CVE-2023-52731",
      "title": "kernel-64k-debug: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: b...",
      "priority": "High",
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      "kev": false,
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      "url": "https://patchblox.com/security/cve/CVE-2023-52701",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  net: use a bounce buffer for copying skb-\u003Emark...",
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      "kev": false,
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      "disclosed": false
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      "url": "https://patchblox.com/security/cve/CVE-2023-53224",
      "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,
      "epss": 0.0016,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-52732",
      "url": "https://patchblox.com/security/cve/CVE-2023-52732",
      "title": "ceph: blocklist the kclient when receiving corrupted snap trace",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.5,
      "epss": 0.00527,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-26545",
      "url": "https://patchblox.com/security/cve/CVE-2023-26545",
      "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": 0.00326,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
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    {
      "cveId": "CVE-2023-52702",
      "url": "https://patchblox.com/security/cve/CVE-2023-52702",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  net: openvswitch: fix possible memory leak in ov...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00252,
      "kev": false,
      "ransomware": false,
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      "disclosed": false
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    {
      "cveId": "CVE-2023-52646",
      "url": "https://patchblox.com/security/cve/CVE-2023-52646",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  aio: fix mremap after fork null-deref  Commit e4...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00238,
      "kev": false,
      "ransomware": false,
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      "disclosed": false
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    {
      "cveId": "CVE-2023-52704",
      "url": "https://patchblox.com/security/cve/CVE-2023-52704",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  freezer,umh: Fix call_usermode_helper_exec() vs...",
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      "cvss": 5.5,
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      "disclosed": false
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    {
      "cveId": "CVE-2023-52737",
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      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  btrfs: lock the inode in shared mode before star...",
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      "severity": "medium",
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      "kev": false,
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      "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"
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}