{
  "fix": "ALSA-2025:21111",
  "url": "https://patchblox.com/security/fix/linux/alsa-2025-21111",
  "summary": "ALSA-2025:21111, released November 12, 2025, fixes 3 CVEs across 7 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 7 packages",
  "released": "2025-11-12T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2025-8677, high severity",
  "supported": true,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.10737,
  "maxCvss": 8.6,
  "vendorAdvisory": "https://osv.dev/vulnerability/ALSA-2025:21111",
  "appliesTo": [
    {
      "product": "bind9.18",
      "productUrl": "https://patchblox.com/security/product/linux/bind9.18",
      "release": "almalinux 9",
      "fixedVersion": "32:9.18.29-5.el9_7.2",
      "supported": true
    },
    {
      "product": "bind9.18-chroot",
      "productUrl": "https://patchblox.com/security/product/linux/bind9.18-chroot",
      "release": "almalinux 9",
      "fixedVersion": "32:9.18.29-5.el9_7.2",
      "supported": true
    },
    {
      "product": "bind9.18-devel",
      "productUrl": "https://patchblox.com/security/product/linux/bind9.18-devel",
      "release": "almalinux 9",
      "fixedVersion": "32:9.18.29-5.el9_7.2",
      "supported": true
    },
    {
      "product": "bind9.18-dnssec-utils",
      "productUrl": "https://patchblox.com/security/product/linux/bind9.18-dnssec-utils",
      "release": "almalinux 9",
      "fixedVersion": "32:9.18.29-5.el9_7.2",
      "supported": true
    },
    {
      "product": "bind9.18-doc",
      "productUrl": "https://patchblox.com/security/product/linux/bind9.18-doc",
      "release": "almalinux 9",
      "fixedVersion": "32:9.18.29-5.el9_7.2",
      "supported": true
    },
    {
      "product": "bind9.18-libs",
      "productUrl": "https://patchblox.com/security/product/linux/bind9.18-libs",
      "release": "almalinux 9",
      "fixedVersion": "32:9.18.29-5.el9_7.2",
      "supported": true
    },
    {
      "product": "bind9.18-utils",
      "productUrl": "https://patchblox.com/security/product/linux/bind9.18-utils",
      "release": "almalinux 9",
      "fixedVersion": "32:9.18.29-5.el9_7.2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-8677",
      "url": "https://patchblox.com/security/cve/CVE-2025-8677",
      "title": "Resource exhaustion via malformed DNSKEY handling",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.6,
      "epss": 0.10737,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40778",
      "url": "https://patchblox.com/security/cve/CVE-2025-40778",
      "title": "Cache poisoning attacks with unsolicited RRs",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.6,
      "epss": 0.00667,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-40780",
      "url": "https://patchblox.com/security/cve/CVE-2025-40780",
      "title": "Cache poisoning due to weak PRNG",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.6,
      "epss": 0.00466,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}