{
  "fix": "RLSA-2026:1143",
  "url": "https://patchblox.com/security/fix/linux/rlsa-2026-1143",
  "summary": "RLSA-2026:1143, released February 5, 2026, fixes 8 CVEs in kernel (version 0:5.14.0-611.26.1.el9_7). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "kernel security update",
  "released": "2026-02-05T09:10:29Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2025-40258, high severity",
  "supported": true,
  "cveCount": 8,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00498,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://errata.rockylinux.org/RLSA-2026:1143",
  "appliesTo": [
    {
      "product": "kernel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel",
      "release": "rocky 9",
      "fixedVersion": "0:5.14.0-611.26.1.el9_7",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-40258",
      "url": "https://patchblox.com/security/cve/CVE-2025-40258",
      "title": "mptcp: fix race condition in mptcp_schedule_work()",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.8,
      "epss": 0.00498,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-68301",
      "url": "https://patchblox.com/security/cve/CVE-2025-68301",
      "title": "net: atlantic: fix fragment overflow handling in RX path",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.8,
      "epss": 0.00467,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40294",
      "url": "https://patchblox.com/security/cve/CVE-2025-40294",
      "title": "Bluetooth: MGMT: Fix OOB access in parse_adv_monitor_pattern()",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00201,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-38141",
      "url": "https://patchblox.com/security/cve/CVE-2025-38141",
      "title": "kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: L...",
      "priority": "High",
      "severity": "important",
      "cvss": 7.8,
      "epss": 0.00197,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-68305",
      "url": "https://patchblox.com/security/cve/CVE-2025-68305",
      "title": "kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: L...",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00187,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-38349",
      "url": "https://patchblox.com/security/cve/CVE-2025-38349",
      "title": "eventpoll: don\u0027t decrement ep refcount while still holding the ep mutex",
      "priority": "High",
      "severity": "important",
      "cvss": 8.4,
      "epss": 0.00184,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "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-2025-38731",
      "url": "https://patchblox.com/security/cve/CVE-2025-38731",
      "title": "kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: L...",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00158,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}