{
  "fix": "ALAS2023-2026-1778",
  "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1778",
  "summary": "ALAS2023-2026-1778, released June 8, 2026, fixes 8 CVEs across 5 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 5 packages",
  "released": "2026-06-08T09:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-1761, high severity",
  "supported": true,
  "cveCount": 8,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0106,
  "maxCvss": 8.6,
  "vendorAdvisory": "https://alas.aws.amazon.com/AL2023/ALAS-2026-1778.html",
  "appliesTo": [
    {
      "product": "libsoup3",
      "productUrl": "https://patchblox.com/security/product/linux/libsoup3",
      "release": "amzn 2023",
      "fixedVersion": "3.6.6-58.amzn2023",
      "supported": true
    },
    {
      "product": "libsoup3-debuginfo",
      "productUrl": "https://patchblox.com/security/product/linux/libsoup3-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "3.6.6-58.amzn2023",
      "supported": true
    },
    {
      "product": "libsoup3-debugsource",
      "productUrl": "https://patchblox.com/security/product/linux/libsoup3-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "3.6.6-58.amzn2023",
      "supported": true
    },
    {
      "product": "libsoup3-devel",
      "productUrl": "https://patchblox.com/security/product/linux/libsoup3-devel",
      "release": "amzn 2023",
      "fixedVersion": "3.6.6-58.amzn2023",
      "supported": true
    },
    {
      "product": "libsoup3-doc",
      "productUrl": "https://patchblox.com/security/product/linux/libsoup3-doc",
      "release": "amzn 2023",
      "fixedVersion": "3.6.6-58.amzn2023",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-1761",
      "url": "https://patchblox.com/security/cve/CVE-2026-1761",
      "title": "libsoup: Check length of bytes read in soup_filter_input_stream_read_until to avoid a stack-based buffer overflow",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.6,
      "epss": 0.0106,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-1760",
      "url": "https://patchblox.com/security/cve/CVE-2026-1760",
      "title": "libsoup: improper handling of HTTP requests combining certain headers by SoupServer can lead to HTTP request",
      "priority": "Routine",
      "severity": "moderate",
      "epss": 0.00473,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-2436",
      "url": "https://patchblox.com/security/cve/CVE-2026-2436",
      "title": "libsoup3: Denial of Service via use-after-free in SoupServer during TLS handshake",
      "priority": "Routine",
      "severity": "moderate",
      "epss": 0.00455,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-1801",
      "url": "https://patchblox.com/security/cve/CVE-2026-1801",
      "title": "libsoup: HTTP Request Smuggling in soup_filter_input_stream_read_line() (bsc#1257649).",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00421,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-0716",
      "url": "https://patchblox.com/security/cve/CVE-2026-0716",
      "title": "Libsoup: out-of-bounds read in libsoup websocket frame processing",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 4.8,
      "epss": 0.00382,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-1467",
      "url": "https://patchblox.com/security/cve/CVE-2026-1467",
      "title": "libsoup: lack of input sanitization can lead to unintended or unauthorized HTTP requests (bsc#1257398).",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00374,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-2708",
      "url": "https://patchblox.com/security/cve/CVE-2026-2708",
      "title": "Libsoup: libsoup: http request smuggling via duplicate content-length headers",
      "priority": "Routine",
      "severity": "Low",
      "cvss": 3.7,
      "epss": 0.00321,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-5119",
      "url": "https://patchblox.com/security/cve/CVE-2026-5119",
      "title": "libsoup: Backport patch for",
      "priority": "Routine",
      "severity": "MODERATE",
      "cvss": 5.9,
      "epss": 0.00259,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T13:47:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}