{
  "fix": "RHSA-2026:75560",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2026-75560",
  "summary": "RHSA-2026:75560, released June 24, 2026, fixes 17 CVEs in kernel (version 6.12.0-55.108.1.el10_0). None of them is reported as exploited. Patch Radar priority: Urgent.",
  "platform": "linux",
  "type": "advisory",
  "title": "kernel security update",
  "released": "2026-06-24T14:09:17Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-72130, rated Critical",
  "supported": true,
  "cveCount": 17,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00803,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2026:75560",
  "appliesTo": [
    {
      "product": "kernel",
      "productUrl": "https://patchblox.com/security/product/linux/kernel",
      "release": "RHEL 10",
      "fixedVersion": "6.12.0-55.108.1.el10_0",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-72130",
      "url": "https://patchblox.com/security/cve/CVE-2026-72130",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  nvmet-auth: reject short AUTH_RECEIVE buffers  n...",
      "priority": "Urgent",
      "severity": "critical",
      "cvss": 9.8,
      "epss": 0.00803,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-52993",
      "url": "https://patchblox.com/security/cve/CVE-2026-52993",
      "title": "tipc: fix double-free in tipc_buf_append()",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 9.8,
      "epss": 0.00404,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-64017",
      "url": "https://patchblox.com/security/cve/CVE-2026-64017",
      "title": "blk-mq: pop cached request if it is usable",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 9.8,
      "epss": 0.00126,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-72098",
      "url": "https://patchblox.com/security/cve/CVE-2026-72098",
      "title": "dm-verity: fix buffer overflow in FEC calculation",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.8,
      "epss": 0.00789,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-43493",
      "url": "https://patchblox.com/security/cve/CVE-2026-43493",
      "title": "crypto: pcrypt - Fix handling of MAY_BACKLOG requests",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.8,
      "epss": 0.00681,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-63919",
      "url": "https://patchblox.com/security/cve/CVE-2026-63919",
      "title": "kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system",
      "priority": "High",
      "severity": "important",
      "cvss": 8.8,
      "epss": 0.0065,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-68426",
      "url": "https://patchblox.com/security/cve/CVE-2026-68426",
      "title": "xfrm: fix stale skb-\u003Eprev after async crypto steals a GSO segment",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.8,
      "epss": 0.00498,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-64368",
      "url": "https://patchblox.com/security/cve/CVE-2026-64368",
      "title": "mm/slab: do not limit zeroing to orig_size when only red zoning is enabled",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.1,
      "epss": 0.00417,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-22984",
      "url": "https://patchblox.com/security/cve/CVE-2026-22984",
      "title": "kernel: In the Linux kernel, the following vulnerability has been resolved:\nlibceph: prevent potential out-of-bounds reads in...",
      "priority": "High",
      "severity": "moderate",
      "cvss": 8.8,
      "epss": 0.00407,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-31467",
      "url": "https://patchblox.com/security/cve/CVE-2026-31467",
      "title": "erofs: add GFP_NOIO in the bio completion if needed",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.00378,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-31663",
      "url": "https://patchblox.com/security/cve/CVE-2026-31663",
      "title": "xfrm: hold dev ref until after transport_finish NF_HOOK",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.00224,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-63917",
      "url": "https://patchblox.com/security/cve/CVE-2026-63917",
      "title": "kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system",
      "priority": "High",
      "severity": "important",
      "cvss": 8.8,
      "epss": 0.00169,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-63921",
      "url": "https://patchblox.com/security/cve/CVE-2026-63921",
      "title": "kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system",
      "priority": "High",
      "severity": "important",
      "cvss": 8.8,
      "epss": 0.00158,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-68294",
      "url": "https://patchblox.com/security/cve/CVE-2026-68294",
      "title": "net: qrtr: restrict socket creation to the initial network namespace",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.00151,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-64438",
      "url": "https://patchblox.com/security/cve/CVE-2026-64438",
      "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  crypto: qat - fix VF2PF work teardown race in ad...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00135,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-31581",
      "url": "https://patchblox.com/security/cve/CVE-2026-31581",
      "title": "ALSA: 6fire: fix use-after-free on disconnect",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00128,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-53239",
      "url": "https://patchblox.com/security/cve/CVE-2026-53239",
      "title": "xfrm: policy: fix use-after-free on inexact bin in xfrm_policy_bysel_ctx()",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.00102,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}