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        "text": "This update for mcphost fixes the following issues\n\n- CVE-2025-30153: github.com/getkin/kin-openapi/openapi3filter: Improper Handling of Highly Compressed Data (Data\n  Amplification) in github.com/getkin/kin-openapi/openapi3filter (bsc#1264762).\n- CVE-2025-47913: golang.org/x/crypto/ssh/agent: client process termination when receiving an unexpected message type in\n  response to a key listing or (bsc#1265274).\n- CVE-2025-47914: golang.org/x/crypto/ssh/agent: non validated message size can cause a panic due to an out of bounds\n  read (bsc#1265275).\n- CVE-2025-58181: golang.org/x/crypto/ssh: invalidated number of mechanisms can cause unbounded memory consumption\n  (bsc#1253952).\n- CVE-2026-32285: github.com/buger/jsonparser: denial of service via malformed JSON input (bsc#1264759).\n- CVE-2026-33186: google.golang.org/grpc: authorization bypass due to improper validation of the HTTP/2: path pseudo-\n  header (bsc#1260224).\n\nChanges for mcphost:\n\n- Updated to version 0.34.0\n * Features:\n - Upgrade charmbracelet libs to v2 (bubbletea, lipgloss, bubbles)\n - Add Google Vertex AI support for Claude models\n - Add new models.\n * Fixes:\n - Eliminate escape sequence leak from spinner tea.Program instances.\n - Fix anthropic api issue.\n - Convert JSON Schema draft-07 exclusive bounds to draft-04 format.\n * Upgrade all dependencies to latest versions, resolve security issues\n and to obtain Go 1.26 compatibility.\n",
        "title": "Description of the patch"
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        "title": "Patchnames"
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          "text": "kin-openapi is a Go project for handling OpenAPI files. Prior to 0.131.0, when validating a request with a multipart/form-data schema, if the OpenAPI schema allows it, an attacker can upload a crafted ZIP file (e.g., a ZIP bomb), causing the server to consume all available system memory. The root cause comes from the ZipFileBodyDecoder, which is registered automatically by the module (contrary to what the documentation says). This vulnerability is fixed in 0.131.0.",
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          "title": "CVE description"
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        {
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          "text": "The Delete function fails to properly validate offsets when processing malformed JSON input. This can lead to a negative slice index and a runtime panic, allowing a denial of service attack.",
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      "references": [
        {
          "category": "external",
          "summary": "CVE-2026-32285",
          "url": "https://www.suse.com/security/cve/CVE-2026-32285"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1261230 for CVE-2026-32285",
          "url": "https://bugzilla.suse.com/1261230"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.aarch64",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.ppc64le",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.s390x",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.aarch64",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.ppc64le",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.s390x",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2026-05-22T11:51:53Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2026-32285"
    },
    {
      "cve": "CVE-2026-33186",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2026-33186"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 `:path` pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the `:path` omitted the mandatory leading slash (e.g., `Service/Method` instead of `/Service/Method`). While the server successfully routed these requests to the correct handler, authorization interceptors (including the official `grpc/authz` package) evaluated the raw, non-canonical path string. Consequently, \"deny\" rules defined using canonical paths (starting with `/`) failed to match the incoming request, allowing it to bypass the policy if a fallback \"allow\" rule was present. This affects gRPC-Go servers that use path-based authorization interceptors, such as the official RBAC implementation in `google.golang.org/grpc/authz` or custom interceptors relying on `info.FullMethod` or `grpc.Method(ctx)`; AND that have a security policy contains specific \"deny\" rules for canonical paths but allows other requests by default (a fallback \"allow\" rule). The vulnerability is exploitable by an attacker who can send raw HTTP/2 frames with malformed `:path` headers directly to the gRPC server. The fix in version 1.79.3 ensures that any request with a `:path` that does not start with a leading slash is immediately rejected with a `codes.Unimplemented` error, preventing it from reaching authorization interceptors or handlers with a non-canonical path string. While upgrading is the most secure and recommended path, users can mitigate the vulnerability using one of the following methods: Use a validating interceptor (recommended mitigation); infrastructure-level normalization; and/or policy hardening.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.aarch64",
          "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.ppc64le",
          "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.s390x",
          "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2026-33186",
          "url": "https://www.suse.com/security/cve/CVE-2026-33186"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1260085 for CVE-2026-33186",
          "url": "https://bugzilla.suse.com/1260085"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.aarch64",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.ppc64le",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.s390x",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.aarch64",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.ppc64le",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.s390x",
            "SUSE Linux Micro 6.2:mcphost-0.34.0-160000.1.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2026-05-22T11:51:53Z",
          "details": "important"
        }
      ],
      "title": "CVE-2026-33186"
    }
  ]
}