{
  "fix": "OPENSUSE-SU-2026:21319-1",
  "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21319-1",
  "summary": "OPENSUSE-SU-2026:21319-1, released July 13, 2026, fixes 30 CVEs in go1.25-openssl (version 1.25.12-160000.1.1). None of them is reported as exploited. Patch Radar priority: Urgent.",
  "platform": "linux",
  "type": "advisory",
  "title": "go1.25-openssl security update",
  "released": "2026-07-13T12:46:24Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-27140, rated Critical",
  "supported": true,
  "cveCount": 30,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00902,
  "maxCvss": 10,
  "vendorAdvisory": "https://osv.dev/vulnerability/openSUSE-SU-2026:21319-1",
  "appliesTo": [
    {
      "product": "go1.25-openssl",
      "productUrl": "https://patchblox.com/security/product/linux/go1.25-openssl",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.25.12-160000.1.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-27140",
      "url": "https://patchblox.com/security/cve/CVE-2026-27140",
      "title": "Code execution vulnerability in SWIG code generation in cmd/go",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 9.8,
      "epss": 0.0067,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-27143",
      "url": "https://patchblox.com/security/cve/CVE-2026-27143",
      "title": "Missing bound checks can lead to memory corruption in safe Go in cmd/compile",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 9.8,
      "epss": 0.00545,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-68121",
      "url": "https://patchblox.com/security/cve/CVE-2025-68121",
      "title": "Unexpected session resumption in crypto/tls",
      "priority": "High",
      "severity": "Important",
      "cvss": 10,
      "epss": 0.00902,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-33811",
      "url": "https://patchblox.com/security/cve/CVE-2026-33811",
      "title": "Crash when handling long CNAME response in net",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00875,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-33814",
      "url": "https://patchblox.com/security/cve/CVE-2026-33814",
      "title": "Infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE in net/http/internal/http2 in golang.org/x/net",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.0084,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-25679",
      "url": "https://patchblox.com/security/cve/CVE-2026-25679",
      "title": "Incorrect parsing of IPv6 host literals in net/url",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.1,
      "epss": 0.00827,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-42499",
      "url": "https://patchblox.com/security/cve/CVE-2026-42499",
      "title": "Quadratic string concatenation in consumePhrase in net/mail",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00798,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-39820",
      "url": "https://patchblox.com/security/cve/CVE-2026-39820",
      "title": "Quadratic string concatentation in consumeComment in net/mail",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00784,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-39836",
      "url": "https://patchblox.com/security/cve/CVE-2026-39836",
      "title": "Panic in Dial and LookupPort when handling NUL byte on Windows in net",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00633,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-32283",
      "url": "https://patchblox.com/security/cve/CVE-2026-32283",
      "title": "Unauthenticated TLS 1.3 KeyUpdate record can cause persistent connection retention and DoS in crypto/tls",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.1,
      "epss": 0.00632,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-32280",
      "url": "https://patchblox.com/security/cve/CVE-2026-32280",
      "title": "Unexpected work during chain building in crypto/x509",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.1,
      "epss": 0.00626,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-27145",
      "url": "https://patchblox.com/security/cve/CVE-2026-27145",
      "title": "Inefficient candidate hostname parsing in crypto/x509",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.2,
      "epss": 0.00591,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-42504",
      "url": "https://patchblox.com/security/cve/CVE-2026-42504",
      "title": "Quadratic complexity in WordDecoder.DecodeHeader in mime",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.0056,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-61732",
      "url": "https://patchblox.com/security/cve/CVE-2025-61732",
      "title": "Potential code smuggling via doc comments in cmd/cgo",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.6,
      "epss": 0.00531,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-39825",
      "url": "https://patchblox.com/security/cve/CVE-2026-39825",
      "title": "ReverseProxy forwards queries with more than urlmaxqueryparams parameters in net/http/httputil",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.0039,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-27142",
      "url": "https://patchblox.com/security/cve/CVE-2026-27142",
      "title": "URLs in meta content attribute actions are not escaped in html/template",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00374,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-39826",
      "url": "https://patchblox.com/security/cve/CVE-2026-39826",
      "title": "Escaper bypass leads to XSS in html/template",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.00371,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-32281",
      "url": "https://patchblox.com/security/cve/CVE-2026-32281",
      "title": "Inefficient policy validation in crypto/x509",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.1,
      "epss": 0.00361,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-39823",
      "url": "https://patchblox.com/security/cve/CVE-2026-39823",
      "title": "Bypass of meta content URL escaping causes XSS in html/template",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.00314,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-32282",
      "url": "https://patchblox.com/security/cve/CVE-2026-32282",
      "title": "TOCTOU permits root escape on Linux via Root.Chmod in os in internal/syscall/unix",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.1,
      "epss": 0.00297,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-27144",
      "url": "https://patchblox.com/security/cve/CVE-2026-27144",
      "title": "Miscompilation allows memory corruption via CONVNOP-wrapped array copy in cmd/compile",
      "priority": "High",
      "severity": "Important",
      "cvss": 9,
      "epss": 0.00266,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-39822",
      "url": "https://patchblox.com/security/cve/CVE-2026-39822",
      "title": "Root escape via symlink plus trailing slash in os",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.2,
      "epss": 0.00232,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-42501",
      "url": "https://patchblox.com/security/cve/CVE-2026-42501",
      "title": "Malicious module proxy can bypass checksum database in cmd/go",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00231,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-39819",
      "url": "https://patchblox.com/security/cve/CVE-2026-39819",
      "title": "Invoking \u0022go bug\u0022 follows symlinks in predictable temporary filenames in cmd/go",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.00179,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-39817",
      "url": "https://patchblox.com/security/cve/CVE-2026-39817",
      "title": "Invoking \u0022go tool pack\u0022 does not sanitize output paths in cmd/go",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.0017,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-42505",
      "url": "https://patchblox.com/security/cve/CVE-2026-42505",
      "title": "Invoking Encrypted Client Hello privacy leak in crypto/tls",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.3,
      "epss": 0.00382,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-42507",
      "url": "https://patchblox.com/security/cve/CVE-2026-42507",
      "title": "Arbitrary inputs are included in errors without any escaping in net/textproto",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.3,
      "epss": 0.0037,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-32289",
      "url": "https://patchblox.com/security/cve/CVE-2026-32289",
      "title": "JsBraceDepth Context Tracking Bugs (XSS) in html/template",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.1,
      "epss": 0.00295,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-32288",
      "url": "https://patchblox.com/security/cve/CVE-2026-32288",
      "title": "Unbounded allocation for old GNU sparse in archive/tar",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.5,
      "epss": 0.00295,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-27139",
      "url": "https://patchblox.com/security/cve/CVE-2026-27139",
      "title": "FileInfo can escape from a Root in os",
      "priority": "Routine",
      "severity": "Low",
      "cvss": 2.5,
      "epss": 0.00219,
      "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"
  }
}