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        "text": "A new satellite/iop-vmaas-rhel9 container image is now available as a technical preview in the Red Hat container registry.",
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        "text": "Red Hat Lightspeed in Satellite analyzes system health and configuration by applying  predefined rules to a small set of local data, such as installed packages,  running services, and configuration settings.",
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        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
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      "discovery_date": "2026-01-28T20:01:42.791305+00:00",
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          "text": "2434432"
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        {
          "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\u0027s 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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        {
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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",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-61726"
        },
        {
          "category": "external",
          "summary": "https://go.dev/cl/736712",
          "url": "https://go.dev/cl/736712"
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        {
          "category": "external",
          "summary": "https://go.dev/issue/77101",
          "url": "https://go.dev/issue/77101"
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        {
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          "summary": "https://groups.google.com/g/golang-announce/c/Vd2tYVM8eUc",
          "url": "https://groups.google.com/g/golang-announce/c/Vd2tYVM8eUc"
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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": "2026-05-07T15:58:26+00:00",
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          ],
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          "product_ids": [
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            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
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            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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      "ids": [
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          "text": "2437111"
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        {
          "category": "description",
          "text": "A flaw was found in the crypto/tls component. This vulnerability occurs during Transport Layer Security (TLS) session resumption when certificate authority (CA) settings are modified between the initial and resumed handshakes. An attacker could exploit this to bypass certificate validation, allowing a client or server to establish a connection that should have been rejected. This could lead to an authentication bypass under specific conditions.",
          "title": "Vulnerability description"
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          "text": "crypto/tls: crypto/tls: Incorrect certificate validation during TLS session resumption",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This is a moderate flaw because it only occurs under specific conditions, such as TLS session resumption with runtime changes to certificate authority settings. Exploitation is not straightforward and requires a controlled setup. The impact is limited to certificate validation within the same component and does not affect system availability.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
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          "summary": "https://www.cve.org/CVERecord?id=CVE-2025-68121",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-68121"
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        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2025-68121",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-68121"
        },
        {
          "category": "external",
          "summary": "https://go.dev/cl/737700",
          "url": "https://go.dev/cl/737700"
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          "summary": "https://go.dev/issue/77217",
          "url": "https://go.dev/issue/77217"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/g/golang-announce/c/K09ubi9FQFk",
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        },
        {
          "category": "external",
          "summary": "https://pkg.go.dev/vuln/GO-2026-4337",
          "url": "https://pkg.go.dev/vuln/GO-2026-4337"
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      "remediations": [
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          "date": "2026-05-07T15:58:26+00:00",
          "details": "For Red Hat Lightspeed in Satellite installation see the Red Hat Satellite documentation.",
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          "category": "description",
          "text": "The Go standard library function net/url.Parse insufficiently validated the host/authority component and accepted some invalid URLs by effectively treating garbage before an IP-literal as ignorable. The function should have rejected this as invalid.",
          "title": "Vulnerability description"
        },
        {
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          "text": "net/url: Incorrect parsing of IPv6 host literals in net/url",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-25679"
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          "url": "https://go.dev/cl/752180"
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          "url": "https://go.dev/issue/77578"
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          "url": "https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk"
        },
        {
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          "url": "https://pkg.go.dev/vuln/GO-2026-4601"
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          "date": "2026-05-07T15:58:26+00:00",
          "details": "For Red Hat Lightspeed in Satellite installation see the Red Hat Satellite documentation.",
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          "url": "https://access.redhat.com/errata/RHSA-2026:14879"
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            "Red Hat Satellite 6.18:registry.redhat.io/satellite/iop-vmaas-rhel9@sha256:8bc6388b3b83875d286cb3b5a4bd5f5157a9634350611019770fe44f608e3c34_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "net/url: Incorrect parsing of IPv6 host literals in net/url"
    },
    {
      "cve": "CVE-2026-27137",
      "cwe": {
        "id": "CWE-295",
        "name": "Improper Certificate Validation"
      },
      "discovery_date": "2026-03-06T22:01:38.859733+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2445345"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A certificate validation flaw has been discovered in the golang crypto/x509 module. When verifying a certificate chain which contains a certificate containing multiple email address constraints which share common local portions but different domain portions, these constraints will not be properly applied, and only the last constraint will be considered.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "crypto/x509: Incorrect enforcement of email constraints in crypto/x509",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Satellite 6.18:registry.redhat.io/satellite/iop-vmaas-rhel9@sha256:8bc6388b3b83875d286cb3b5a4bd5f5157a9634350611019770fe44f608e3c34_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-27137"
        },
        {
          "category": "external",
          "summary": "RHBZ#2445345",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2445345"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-27137",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-27137"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-27137",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27137"
        },
        {
          "category": "external",
          "summary": "https://go.dev/cl/752182",
          "url": "https://go.dev/cl/752182"
        },
        {
          "category": "external",
          "summary": "https://go.dev/issue/77952",
          "url": "https://go.dev/issue/77952"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk",
          "url": "https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk"
        },
        {
          "category": "external",
          "summary": "https://pkg.go.dev/vuln/GO-2026-4599",
          "url": "https://pkg.go.dev/vuln/GO-2026-4599"
        }
      ],
      "release_date": "2026-03-06T21:28:13.748000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-05-07T15:58:26+00:00",
          "details": "For Red Hat Lightspeed in Satellite installation see the Red Hat Satellite documentation.",
          "product_ids": [
            "Red Hat Satellite 6.18:registry.redhat.io/satellite/iop-vmaas-rhel9@sha256:8bc6388b3b83875d286cb3b5a4bd5f5157a9634350611019770fe44f608e3c34_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:14879"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Satellite 6.18:registry.redhat.io/satellite/iop-vmaas-rhel9@sha256:8bc6388b3b83875d286cb3b5a4bd5f5157a9634350611019770fe44f608e3c34_amd64"
          ]
        }
      ],
      "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": [
            "Red Hat Satellite 6.18:registry.redhat.io/satellite/iop-vmaas-rhel9@sha256:8bc6388b3b83875d286cb3b5a4bd5f5157a9634350611019770fe44f608e3c34_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "crypto/x509: Incorrect enforcement of email constraints in crypto/x509"
    }
  ]
}