{
  "fix": "ELSA-2026-71213",
  "url": "https://patchblox.com/security/fix/linux/elsa-2026-71213",
  "summary": "ELSA-2026-71213, released October 2, 2026, fixes 7 CVEs across 20 products. None of them is reported as exploited. Patch Radar priority: Urgent.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 20 packages",
  "released": "2026-10-02T00:00:00Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-64564, rated Critical",
  "supported": true,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01432,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2026-71213.html",
  "appliesTo": [
    {
      "product": "bpftool",
      "productUrl": "https://patchblox.com/security/product/linux/bpftool",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-abi-stablelists",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-abi-stablelists",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-core",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-core",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-cross-headers",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-cross-headers",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-debug",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-debug",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-debug-core",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-debug-core",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-debug-devel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-debug-devel",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-debug-modules",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-debug-modules",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-debug-modules-extra",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-debug-modules-extra",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-devel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-devel",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-doc",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-doc",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-headers",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-headers",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-modules",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-modules",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-modules-extra",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-modules-extra",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-tools",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-tools",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-tools-libs",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-tools-libs",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "kernel-tools-libs-devel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-tools-libs-devel",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "perf",
      "productUrl": "https://patchblox.com/security/product/linux/perf",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    },
    {
      "product": "python3-perf",
      "productUrl": "https://patchblox.com/security/product/linux/python3-perf",
      "release": "ol 8",
      "fixedVersion": "0:4.18.0-553.168.1.el8_10",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-64564",
      "url": "https://patchblox.com/security/cve/CVE-2026-64564",
      "title": "sctp: don\u0027t free the ASCONF\u0027s own transport in DEL-IP processing",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 9.8,
      "epss": 0.01432,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-89846",
      "url": "https://patchblox.com/security/cve/CVE-2026-89846",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  scsi: qla2xxx: Bound rsp_info_len to avoid OOB s...",
      "priority": "Urgent",
      "severity": "critical",
      "cvss": 9.1,
      "epss": 0.00714,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-80844",
      "url": "https://patchblox.com/security/cve/CVE-2026-80844",
      "title": "xfrm: ah6: validate routing header segments_left",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.3,
      "epss": 0.00434,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-81000",
      "url": "https://patchblox.com/security/cve/CVE-2026-81000",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  net: tun: bound receive headroom  tun_get_user()...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00357,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-63831",
      "url": "https://patchblox.com/security/cve/CVE-2026-63831",
      "title": "mac802154: llsec: add skb_cow_data() before in-place crypto",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00307,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-72261",
      "url": "https://patchblox.com/security/cve/CVE-2026-72261",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  ASoC: SOF: ipc3-control: Validate size in snd_so...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00169,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-43370",
      "url": "https://patchblox.com/security/cve/CVE-2026-43370",
      "title": "kernel: In the Linux kernel, the following vulnerability has been resolved:\ndrm/amdgpu: Fix use-after-free race in VM acquire...",
      "priority": "High",
      "severity": "moderate",
      "cvss": 8.8,
      "epss": 0.00123,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}