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    "distribution" : {
      "text" : "Copyright © Red Hat, Inc. All rights reserved.",
      "tlp" : {
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        "url" : "https://www.first.org/tlp/"
      }
    },
    "lang" : "en",
    "notes" : [ {
      "category" : "summary",
      "text" : "An update for Red Hat Hardened Images RPMs is now available.",
      "title" : "Topic"
    }, {
      "category" : "general",
      "text" : "This update includes the following RPMs:\n\nopenshell:\n  * openshell-0.1.5-0.1.hum1 (aarch64, x86_64)\n  * openshell-gateway-0.1.5-0.1.hum1 (aarch64, x86_64)\n  * python3-openshell-0.1.5-0.1.hum1 (aarch64, x86_64)\n  * openshell-0.1.5-0.1.hum1.src (src)",
      "title" : "Details"
    }, {
      "category" : "legal_disclaimer",
      "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.",
      "title" : "Terms of Use"
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      "summary" : "https://access.redhat.com/errata/RHSA-2026:90366",
      "url" : "https://access.redhat.com/errata/RHSA-2026:90366"
    }, {
      "category" : "external",
      "summary" : "https://images.redhat.com/",
      "url" : "https://images.redhat.com/"
    }, {
      "category" : "external",
      "summary" : "https://access.redhat.com/security/cve/CVE-2026-111061",
      "url" : "https://access.redhat.com/security/cve/CVE-2026-111061"
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      "summary" : "Canonical URL",
      "url" : "https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_90366.json"
    } ],
    "title" : "Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update",
    "tracking" : {
      "current_release_date" : "2026-11-03T04:03:06+00:00",
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      "id" : "RHSA-2026:90366",
      "initial_release_date" : "2026-10-26T17:12:42+00:00",
      "revision_history" : [ {
        "date" : "2026-10-26T17:12:42+00:00",
        "number" : "1",
        "summary" : "Initial version"
      }, {
        "date" : "2026-10-27T11:41:17+00:00",
        "number" : "2",
        "summary" : "Last updated version"
      }, {
        "date" : "2026-11-03T04:03:06+00:00",
        "number" : "3",
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      },
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    }, {
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      },
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  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-111061",
    "cwe" : {
      "id" : "CWE-770",
      "name" : "Allocation of Resources Without Limits or Throttling"
    },
    "discovery_date" : "2026-10-19T16:56:42.387416+00:00",
    "ids" : [ {
      "system_name" : "Red Hat Bugzilla ID",
      "text" : "2555709"
    } ],
    "notes" : [ {
      "category" : "description",
      "text" : "A flaw was found in russh. When processing key addition requests containing lifetime constraints, the Secure Shell (SSH) agent server spawns a separate long-lived task for repeated constraint records and fails to roll back tasks if subsequent parsing fails. An attacker capable of communicating with the SSH agent locally or through agent forwarding can exploit this vulnerability to exhaust system memory and tasks. This can cause the agent process to become unresponsive or terminate unexpectedly, resulting in a Denial of Service (DoS).",
      "title" : "Vulnerability description"
    }, {
      "category" : "summary",
      "text" : "russh: russh: Denial of Service via resource exhaustion in SSH agent",
      "title" : "Vulnerability summary"
    }, {
      "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"
    } ],
    "product_status" : {
      "fixed" : [ "Red Hat Hardened Images:openshell-0:0.1.5-0.1.hum1@aarch64", "Red Hat Hardened Images:openshell-0:0.1.5-0.1.hum1@src", "Red Hat Hardened Images:openshell-0:0.1.5-0.1.hum1@x86_64", "Red Hat Hardened Images:openshell-gateway-0:0.1.5-0.1.hum1@aarch64", "Red Hat Hardened Images:openshell-gateway-0:0.1.5-0.1.hum1@x86_64", "Red Hat Hardened Images:python3-openshell-0:0.1.5-0.1.hum1@aarch64", "Red Hat Hardened Images:python3-openshell-0:0.1.5-0.1.hum1@x86_64" ]
    },
    "references" : [ {
      "category" : "self",
      "summary" : "Canonical URL",
      "url" : "https://access.redhat.com/security/cve/CVE-2026-111061"
    }, {
      "category" : "external",
      "summary" : "RHBZ#2555709",
      "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2555709"
    }, {
      "category" : "external",
      "summary" : "https://www.cve.org/CVERecord?id=CVE-2026-111061",
      "url" : "https://www.cve.org/CVERecord?id=CVE-2026-111061"
    }, {
      "category" : "external",
      "summary" : "https://nvd.nist.gov/vuln/detail/CVE-2026-111061",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-111061"
    }, {
      "category" : "external",
      "summary" : "https://github.com/Eugeny/russh/commit/4c305033d72f8e5dd21a3fd4c53a6c291a16ebd1",
      "url" : "https://github.com/Eugeny/russh/commit/4c305033d72f8e5dd21a3fd4c53a6c291a16ebd1"
    }, {
      "category" : "external",
      "summary" : "https://github.com/Eugeny/russh/releases/tag/v0.64.1",
      "url" : "https://github.com/Eugeny/russh/releases/tag/v0.64.1"
    }, {
      "category" : "external",
      "summary" : "https://github.com/Eugeny/russh/security/advisories/GHSA-4wc5-f2rc-q74m",
      "url" : "https://github.com/Eugeny/russh/security/advisories/GHSA-4wc5-f2rc-q74m"
    } ],
    "release_date" : "2026-10-19T16:30:24.445000+00:00",
    "remediations" : [ {
      "category" : "vendor_fix",
      "date" : "2026-10-26T17:12:42+00:00",
      "details" : "For details on how to apply this update, which includes the changes described in this advisory, refer to:\nhttps://images.redhat.com/",
      "product_ids" : [ "Red Hat Hardened Images:openshell-0:0.1.5-0.1.hum1@aarch64", "Red Hat Hardened Images:openshell-0:0.1.5-0.1.hum1@src", "Red Hat Hardened Images:openshell-0:0.1.5-0.1.hum1@x86_64", "Red Hat Hardened Images:openshell-gateway-0:0.1.5-0.1.hum1@aarch64", "Red Hat Hardened Images:openshell-gateway-0:0.1.5-0.1.hum1@x86_64", "Red Hat Hardened Images:python3-openshell-0:0.1.5-0.1.hum1@aarch64", "Red Hat Hardened Images:python3-openshell-0:0.1.5-0.1.hum1@x86_64" ],
      "restart_required" : {
        "category" : "none"
      },
      "url" : "https://access.redhat.com/errata/RHSA-2026:90366"
    } ],
    "scores" : [ {
      "cvss_v3" : {
        "attackComplexity" : "LOW",
        "attackVector" : "ADJACENT_NETWORK",
        "availabilityImpact" : "LOW",
        "baseScore" : 4.3,
        "baseSeverity" : "MEDIUM",
        "confidentialityImpact" : "NONE",
        "integrityImpact" : "NONE",
        "privilegesRequired" : "NONE",
        "scope" : "UNCHANGED",
        "userInteraction" : "NONE",
        "vectorString" : "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
        "version" : "3.1"
      },
      "products" : [ "Red Hat Hardened Images:openshell-0:0.1.5-0.1.hum1@aarch64", "Red Hat Hardened Images:openshell-0:0.1.5-0.1.hum1@src", "Red Hat Hardened Images:openshell-0:0.1.5-0.1.hum1@x86_64", "Red Hat Hardened Images:openshell-gateway-0:0.1.5-0.1.hum1@aarch64", "Red Hat Hardened Images:openshell-gateway-0:0.1.5-0.1.hum1@x86_64", "Red Hat Hardened Images:python3-openshell-0:0.1.5-0.1.hum1@aarch64", "Red Hat Hardened Images:python3-openshell-0:0.1.5-0.1.hum1@x86_64" ]
    } ],
    "threats" : [ {
      "category" : "impact",
      "details" : "Moderate"
    } ],
    "title" : "russh: russh: Denial of Service via resource exhaustion in SSH agent"
  } ]
}