{
  "fix": "ALSA-2026:4648",
  "url": "https://patchblox.com/security/fix/linux/alsa-2026-4648",
  "summary": "ALSA-2026:4648, released March 16, 2026, fixes 1 CVE across 18 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 18 packages",
  "released": "2026-03-16T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2025-61662, high severity",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00219,
  "maxCvss": 7.8,
  "vendorAdvisory": "https://osv.dev/vulnerability/ALSA-2026:4648",
  "appliesTo": [
    {
      "product": "grub2-common",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-common",
      "release": "almalinux 8",
      "fixedVersion": "1:2.02-170.el8_10.1.alma.1",
      "supported": true
    },
    {
      "product": "grub2-efi-aa64",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-efi-aa64",
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      "fixedVersion": "1:2.02-170.el8_10.1.alma.1",
      "supported": true
    },
    {
      "product": "grub2-efi-aa64-cdboot",
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      "release": "almalinux 8",
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      "supported": true
    },
    {
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      "release": "almalinux 8",
      "fixedVersion": "1:2.02-170.el8_10.1.alma.1",
      "supported": true
    },
    {
      "product": "grub2-efi-ia32",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-efi-ia32",
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    },
    {
      "product": "grub2-efi-ia32-cdboot",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-efi-ia32-cdboot",
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      "supported": true
    },
    {
      "product": "grub2-efi-ia32-modules",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-efi-ia32-modules",
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      "supported": true
    },
    {
      "product": "grub2-efi-x64",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-efi-x64",
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      "supported": true
    },
    {
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      "release": "almalinux 8",
      "fixedVersion": "1:2.02-170.el8_10.1.alma.1",
      "supported": true
    },
    {
      "product": "grub2-efi-x64-modules",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-efi-x64-modules",
      "release": "almalinux 8",
      "fixedVersion": "1:2.02-170.el8_10.1.alma.1",
      "supported": true
    },
    {
      "product": "grub2-pc",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-pc",
      "release": "almalinux 8",
      "fixedVersion": "1:2.02-170.el8_10.1.alma.1",
      "supported": true
    },
    {
      "product": "grub2-pc-modules",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-pc-modules",
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      "supported": true
    },
    {
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    },
    {
      "product": "grub2-ppc64le-modules",
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      "supported": true
    },
    {
      "product": "grub2-tools",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-tools",
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      "fixedVersion": "1:2.02-170.el8_10.1.alma.1",
      "supported": true
    },
    {
      "product": "grub2-tools-efi",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-tools-efi",
      "release": "almalinux 8",
      "fixedVersion": "1:2.02-170.el8_10.1.alma.1",
      "supported": true
    },
    {
      "product": "grub2-tools-extra",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-tools-extra",
      "release": "almalinux 8",
      "fixedVersion": "1:2.02-170.el8_10.1.alma.1",
      "supported": true
    },
    {
      "product": "grub2-tools-minimal",
      "productUrl": "https://patchblox.com/security/product/linux/grub2-tools-minimal",
      "release": "almalinux 8",
      "fixedVersion": "1:2.02-170.el8_10.1.alma.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-61662",
      "url": "https://patchblox.com/security/cve/CVE-2025-61662",
      "title": "Grub2: missing unregister call for gettext command may lead to use-after-free",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.8,
      "epss": 0.00219,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}