{
  "fix": "RLSA-2026:2212",
  "url": "https://patchblox.com/security/fix/linux/rlsa-2026-2212",
  "summary": "RLSA-2026:2212, released February 15, 2026, fixes 16 CVEs in kernel (version 0:5.14.0-611.30.1.el9_7). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "kernel security update",
  "released": "2026-02-15T09:06:14Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2025-40135, high severity",
  "supported": true,
  "cveCount": 16,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0071,
  "maxCvss": 8.8,
  "vendorAdvisory": "https://errata.rockylinux.org/RLSA-2026:2212",
  "appliesTo": [
    {
      "product": "kernel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel",
      "release": "rocky 9",
      "fixedVersion": "0:5.14.0-611.30.1.el9_7",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-40135",
      "url": "https://patchblox.com/security/cve/CVE-2025-40135",
      "title": "ipv6: use RCU in ip6_xmit()",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.4,
      "epss": 0.0071,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40158",
      "url": "https://patchblox.com/security/cve/CVE-2025-40158",
      "title": "ipv6: use RCU in ip6_output()",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.1,
      "epss": 0.00555,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40271",
      "url": "https://patchblox.com/security/cve/CVE-2025-40271",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  fs/proc: fix uaf in proc_readdir_de()  Pde is er...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.8,
      "epss": 0.00488,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40141",
      "url": "https://patchblox.com/security/cve/CVE-2025-40141",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  Bluetooth: ISO: Fix possible UAF on iso_conn_fre...",
      "priority": "High",
      "severity": "high",
      "cvss": 8,
      "epss": 0.00324,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40318",
      "url": "https://patchblox.com/security/cve/CVE-2025-40318",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  Bluetooth: hci_sync: fix race in hci_cmd_sync_de...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.0027,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-38024",
      "url": "https://patchblox.com/security/cve/CVE-2025-38024",
      "title": "kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00229,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-37819",
      "url": "https://patchblox.com/security/cve/CVE-2025-37819",
      "title": "irqchip/gic-v2m: Prevent use after free of gicv2m_get_fwnode()",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00225,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-38415",
      "url": "https://patchblox.com/security/cve/CVE-2025-38415",
      "title": "Squashfs: check return result of sb_min_blocksize",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00225,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-37789",
      "url": "https://patchblox.com/security/cve/CVE-2025-37789",
      "title": "net: openvswitch: fix nested key length validation in the set() action",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00223,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-38403",
      "url": "https://patchblox.com/security/cve/CVE-2025-38403",
      "title": "vsock/vmci: Clear the vmci transport packet properly when initializing it",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00217,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-38459",
      "url": "https://patchblox.com/security/cve/CVE-2025-38459",
      "title": "atm: clip: Fix infinite recursive call of clip_push().",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.00205,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-38022",
      "url": "https://patchblox.com/security/cve/CVE-2025-38022",
      "title": "RDMA/core: Fix \u0022KASAN: slab-use-after-free Read in ib_register_device\u0022 problem",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00199,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40170",
      "url": "https://patchblox.com/security/cve/CVE-2025-40170",
      "title": "net: use dst_dev_rcu() in sk_setup_caps()",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.00193,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40269",
      "url": "https://patchblox.com/security/cve/CVE-2025-40269",
      "title": "ALSA: usb-audio: Fix potential overflow of PCM transfer buffer",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.0019,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-39760",
      "url": "https://patchblox.com/security/cve/CVE-2025-39760",
      "title": "usb: core: config: Prevent OOB read in SS endpoint companion parsing",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00179,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-38730",
      "url": "https://patchblox.com/security/cve/CVE-2025-38730",
      "title": "io_uring/net: commit partial buffers on retry",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00173,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}