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      "text" : "An update for rhc is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
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    },
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    "ids" : [ {
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      "text" : "2434432"
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    "notes" : [ {
      "category" : "description",
      "text" : "A flaw was found in the net/url package in the Go standard library. The package does not enforce a limit on the number of unique query parameters it parses. A Go application using the net/http.Request.ParseForm method will try to process all parameters provided in the request. A specially crafted HTTP request containing a massive number of query parameters will cause the application to consume an excessive amount of memory, eventually causing the application to crash or become unresponsive, resulting in a denial of service.",
      "title" : "Vulnerability description"
    }, {
      "category" : "summary",
      "text" : "golang: net/url: Memory exhaustion in query parameter parsing in net/url",
      "title" : "Vulnerability summary"
    }, {
      "category" : "other",
      "text" : "To exploit this flaw, an attacker must be able to send a specially crafted HTTP request to an application parsing URL-encoded forms with net/url, specifically a request containing a large number of unique query parameters. The request will cause the application to consume an excessive amount of memory and eventually result in a denial of service, with no impact to confidentiality or integrity. Due to this reason, this vulnerability has been rated with an important severity.",
      "title" : "Statement"
    }, {
      "category" : "general",
      "text" : "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.",
      "title" : "CVSS score applicability"
    } ],
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      "summary" : "Canonical URL",
      "url" : "https://access.redhat.com/security/cve/CVE-2025-61726"
    }, {
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      "summary" : "RHBZ#2434432",
      "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2434432"
    }, {
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      "summary" : "https://www.cve.org/CVERecord?id=CVE-2025-61726",
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    }, {
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      "summary" : "https://nvd.nist.gov/vuln/detail/CVE-2025-61726",
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      "summary" : "https://go.dev/cl/736712",
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      "summary" : "https://go.dev/issue/77101",
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    }, {
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      "summary" : "https://pkg.go.dev/vuln/GO-2026-4341",
      "url" : "https://pkg.go.dev/vuln/GO-2026-4341"
    } ],
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      "date" : "2026-03-19T05:15:04+00:00",
      "details" : "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
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        "scope" : "UNCHANGED",
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      "summary" : "https://www.cve.org/CVERecord?id=CVE-2025-61729",
      "url" : "https://www.cve.org/CVERecord?id=CVE-2025-61729"
    }, {
      "category" : "external",
      "summary" : "https://nvd.nist.gov/vuln/detail/CVE-2025-61729",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-61729"
    }, {
      "category" : "external",
      "summary" : "https://go.dev/cl/725920",
      "url" : "https://go.dev/cl/725920"
    }, {
      "category" : "external",
      "summary" : "https://go.dev/issue/76445",
      "url" : "https://go.dev/issue/76445"
    }, {
      "category" : "external",
      "summary" : "https://groups.google.com/g/golang-announce/c/8FJoBkPddm4",
      "url" : "https://groups.google.com/g/golang-announce/c/8FJoBkPddm4"
    }, {
      "category" : "external",
      "summary" : "https://pkg.go.dev/vuln/GO-2025-4155",
      "url" : "https://pkg.go.dev/vuln/GO-2025-4155"
    } ],
    "release_date" : "2025-12-02T18:54:10.166000+00:00",
    "remediations" : [ {
      "category" : "vendor_fix",
      "date" : "2026-03-19T05:15:04+00:00",
      "details" : "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
      "product_ids" : [ "AppStream-8.4.0.Z.AUS:rhc-1:0.2.0-5.el8_4.src", "AppStream-8.4.0.Z.AUS:rhc-1:0.2.0-5.el8_4.x86_64", "AppStream-8.4.0.Z.AUS:rhc-debuginfo-1:0.2.0-5.el8_4.x86_64", "AppStream-8.4.0.Z.AUS:rhc-debugsource-1:0.2.0-5.el8_4.x86_64", "AppStream-8.4.0.Z.EUS.EXTENSION:rhc-1:0.2.0-5.el8_4.src", "AppStream-8.4.0.Z.EUS.EXTENSION:rhc-1:0.2.0-5.el8_4.x86_64", "AppStream-8.4.0.Z.EUS.EXTENSION:rhc-debuginfo-1:0.2.0-5.el8_4.x86_64", "AppStream-8.4.0.Z.EUS.EXTENSION:rhc-debugsource-1:0.2.0-5.el8_4.x86_64" ],
      "restart_required" : {
        "category" : "none"
      },
      "url" : "https://access.redhat.com/errata/RHSA-2026:5030"
    } ],
    "scores" : [ {
      "cvss_v3" : {
        "attackComplexity" : "LOW",
        "attackVector" : "NETWORK",
        "availabilityImpact" : "HIGH",
        "baseScore" : 7.5,
        "baseSeverity" : "HIGH",
        "confidentialityImpact" : "NONE",
        "integrityImpact" : "NONE",
        "privilegesRequired" : "NONE",
        "scope" : "UNCHANGED",
        "userInteraction" : "NONE",
        "vectorString" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
        "version" : "3.1"
      },
      "products" : [ "AppStream-8.4.0.Z.AUS:rhc-1:0.2.0-5.el8_4.src", "AppStream-8.4.0.Z.AUS:rhc-1:0.2.0-5.el8_4.x86_64", "AppStream-8.4.0.Z.AUS:rhc-debuginfo-1:0.2.0-5.el8_4.x86_64", "AppStream-8.4.0.Z.AUS:rhc-debugsource-1:0.2.0-5.el8_4.x86_64", "AppStream-8.4.0.Z.EUS.EXTENSION:rhc-1:0.2.0-5.el8_4.src", "AppStream-8.4.0.Z.EUS.EXTENSION:rhc-1:0.2.0-5.el8_4.x86_64", "AppStream-8.4.0.Z.EUS.EXTENSION:rhc-debuginfo-1:0.2.0-5.el8_4.x86_64", "AppStream-8.4.0.Z.EUS.EXTENSION:rhc-debugsource-1:0.2.0-5.el8_4.x86_64" ]
    } ],
    "threats" : [ {
      "category" : "impact",
      "details" : "Important"
    } ],
    "title" : "crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate"
  } ]
}