{
  "fix": "ELSA-2026-50061",
  "url": "https://patchblox.com/security/fix/linux/elsa-2026-50061",
  "summary": "ELSA-2026-50061, released January 19, 2026, fixes 3 CVEs in kernel-uek-tools (version 0:5.4.17-2136.351.3.2.el7uek). One of them is being exploited (CVE-2025-39964); 1 on CISA KEV. Patch Radar priority: Patch now.",
  "platform": "linux",
  "type": "advisory",
  "title": "kernel-uek-tools security update",
  "released": "2026-01-19T00:00:00Z",
  "priority": "Patch now",
  "priorityTier": 1,
  "priorityReason": "Closes CVE-2025-39964, exploited (CISA KEV)",
  "supported": true,
  "cveCount": 3,
  "exploitedCveCount": 1,
  "kevCveCount": 1,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01607,
  "maxCvss": 8.8,
  "vendorAdvisory": "https://linux.oracle.com/errata/ELSA-2026-50061.html",
  "appliesTo": [
    {
      "product": "kernel-uek-tools",
      "productUrl": "https://patchblox.com/security/product/linux/kernel-uek-tools",
      "release": "ol 8",
      "fixedVersion": "0:5.4.17-2136.351.3.2.el7uek",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-39964",
      "url": "https://patchblox.com/security/cve/CVE-2025-39964",
      "title": "crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg",
      "priority": "Patch now",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.01607,
      "kev": true,
      "ransomware": false,
      "exploited": true,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40248",
      "url": "https://patchblox.com/security/cve/CVE-2025-40248",
      "title": "vsock: Ignore signal/timeout on connect() if already established",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00168,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40280",
      "url": "https://patchblox.com/security/cve/CVE-2025-40280",
      "title": "tipc: Fix use-after-free in tipc_mon_reinit_self().",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00157,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}