{
  "fix": "ALAS2023-2026-1757",
  "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1757",
  "summary": "ALAS2023-2026-1757, released May 25, 2026, fixes 7 CVEs across 10 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 10 packages",
  "released": "2026-05-25T09:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-42009, high severity",
  "supported": true,
  "cveCount": 7,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01335,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://alas.aws.amazon.com/AL2023/ALAS-2026-1757.html",
  "appliesTo": [
    {
      "product": "gnutls",
      "productUrl": "https://patchblox.com/security/product/linux/gnutls",
      "release": "amzn 2023",
      "fixedVersion": "3.8.3-8.amzn2023.0.3",
      "supported": true
    },
    {
      "product": "gnutls-c\u002B\u002B",
      "productUrl": "https://patchblox.com/security/product/linux/gnutls-c",
      "release": "amzn 2023",
      "fixedVersion": "3.8.3-8.amzn2023.0.3",
      "supported": true
    },
    {
      "product": "gnutls-c\u002B\u002B-debuginfo",
      "productUrl": "https://patchblox.com/security/product/linux/gnutls-c-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "3.8.3-8.amzn2023.0.3",
      "supported": true
    },
    {
      "product": "gnutls-dane",
      "productUrl": "https://patchblox.com/security/product/linux/gnutls-dane",
      "release": "amzn 2023",
      "fixedVersion": "3.8.3-8.amzn2023.0.3",
      "supported": true
    },
    {
      "product": "gnutls-dane-debuginfo",
      "productUrl": "https://patchblox.com/security/product/linux/gnutls-dane-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "3.8.3-8.amzn2023.0.3",
      "supported": true
    },
    {
      "product": "gnutls-debuginfo",
      "productUrl": "https://patchblox.com/security/product/linux/gnutls-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "3.8.3-8.amzn2023.0.3",
      "supported": true
    },
    {
      "product": "gnutls-debugsource",
      "productUrl": "https://patchblox.com/security/product/linux/gnutls-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "3.8.3-8.amzn2023.0.3",
      "supported": true
    },
    {
      "product": "gnutls-devel",
      "productUrl": "https://patchblox.com/security/product/linux/gnutls-devel",
      "release": "amzn 2023",
      "fixedVersion": "3.8.3-8.amzn2023.0.3",
      "supported": true
    },
    {
      "product": "gnutls-utils",
      "productUrl": "https://patchblox.com/security/product/linux/gnutls-utils",
      "release": "amzn 2023",
      "fixedVersion": "3.8.3-8.amzn2023.0.3",
      "supported": true
    },
    {
      "product": "gnutls-utils-debuginfo",
      "productUrl": "https://patchblox.com/security/product/linux/gnutls-utils-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "3.8.3-8.amzn2023.0.3",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-42009",
      "url": "https://patchblox.com/security/cve/CVE-2026-42009",
      "title": "Gnutls: gnutls: denial of service via dtls packet reordering vulnerability",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.2,
      "epss": 0.01335,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-33846",
      "url": "https://patchblox.com/security/cve/CVE-2026-33846",
      "title": "gnutls28: A heap buffer overflow vulnerability exists in the DTLS handshake fragment reassembly logic of GnuTLS",
      "priority": "High",
      "severity": "high",
      "cvss": 8.2,
      "epss": 0.01263,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-42010",
      "url": "https://patchblox.com/security/cve/CVE-2026-42010",
      "title": "Gnutls: gnutls: authentication bypass via nul character in username",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.8,
      "epss": 0.0105,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-5260",
      "url": "https://patchblox.com/security/cve/CVE-2026-5260",
      "title": "gnutls28: A flaw was found in libgnutls",
      "priority": "High",
      "severity": "high",
      "cvss": 8.2,
      "epss": 0.00769,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-42015",
      "url": "https://patchblox.com/security/cve/CVE-2026-42015",
      "title": "Gnutls: gnutls: memory corruption due to off-by-one error in pkcs#12 bag handling",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.2,
      "epss": 0.00727,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-3833",
      "url": "https://patchblox.com/security/cve/CVE-2026-3833",
      "title": "gnutls28: A flaw was found in gnutls",
      "priority": "High",
      "severity": "high",
      "cvss": 8.2,
      "epss": 0.00565,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-42014",
      "url": "https://patchblox.com/security/cve/CVE-2026-42014",
      "title": "Gnutls: fix use-after-free in gnutls_pkcs11_token_set_pin",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.2,
      "epss": 0.0015,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-10T20:03:11Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}