vuln-cve/data/2025/59xxx/CVE-2025-59789.json

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    "cveMetadata": {
        "cveId": "CVE-2025-59789",
        "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "state": "PUBLISHED",
        "assignerShortName": "apache",
        "dateReserved": "2025-09-20T06:17:58.940Z",
        "datePublished": "2025-12-01T10:22:41.697Z",
        "dateUpdated": "2025-12-01T15:05:18.284Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "Apache bRPC",
                    "vendor": "Apache Software Foundation",
                    "versions": [
                        {
                            "lessThan": "1.15.0",
                            "status": "affected",
                            "version": "0",
                            "versionType": "semver"
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "Tyler Zars"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
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                            "type": "text/html",
                            "value": "Uncontrolled recursion in the json2pb component in Apache bRPC (version &lt; 1.15.0) on all platforms allows remote attackers to make the server crash via sending deep recursive json data.<br><br>Root Cause:<br>The bRPC&nbsp;json2pb component uses rapidjson to parse json data from the network. The rapidjson parser uses a recursive parsing method by default. If the input json has a large depth of recursive structure, the parser function may run into stack overflow.<br><br>Affected Scenarios:<br>Use bRPC server with protobuf message to serve http+json requests from untrusted network. Or directly use&nbsp;JsonToProtoMessage to convert json from&nbsp;untrusted input.\n\n<br><br>How to Fix: <br>(<span style=\"background-color: rgb(255, 255, 255);\">Choose one of the following options)&nbsp;</span><br>1. Upgrade bRPC to version 1.15.0, which fixes this issue.<br><span style=\"background-color: rgb(255, 255, 255);\">2. Apply this patch: </span><a target=\"_blank\" rel=\"nofollow\" href=\"https://github.com/apache/brpc/pull/3099\">https://github.com/apache/brpc/pull/3099</a>\n\n<br><br>Note:<br>No matter which option \n\n<span style=\"background-color: rgb(255, 255, 255);\">you choose</span>, you should know that the fix introduces a recursion depth limit with default value 100. It affects these functions:&nbsp;\n\n<span style=\"background-color: rgb(255, 255, 255);\">ProtoMessageToJson, ProtoMessageToProtoJson, JsonToProtoMessage, and ProtoJsonToProtoMessage.</span>\n\n If your requests contain json or protobuf messages that have a depth exceeding the limit, the request will be failed after applying the fix. You can modify the gflag json2pb_max_recursion_depth to change the limit."
                        }
                    ],
                    "value": "Uncontrolled recursion in the json2pb component in Apache bRPC (version < 1.15.0) on all platforms allows remote attackers to make the server crash via sending deep recursive json data.\n\nRoot Cause:\nThe bRPC json2pb component uses rapidjson to parse json data from the network. The rapidjson parser uses a recursive parsing method by default. If the input json has a large depth of recursive structure, the parser function may run into stack overflow.\n\nAffected Scenarios:\nUse bRPC server with protobuf message to serve http+json requests from untrusted network. Or directly use JsonToProtoMessage to convert json from untrusted input.\n\n\n\nHow to Fix: \n(Choose one of the following options) \n1. Upgrade bRPC to version 1.15.0, which fixes this issue.\n2. Apply this patch:  https://github.com/apache/brpc/pull/3099 \n\n\n\nNote:\nNo matter which option \n\nyou choose, you should know that the fix introduces a recursion depth limit with default value 100. It affects these functions: \n\nProtoMessageToJson, ProtoMessageToProtoJson, JsonToProtoMessage, and ProtoJsonToProtoMessage.\n\n If your requests contain json or protobuf messages that have a depth exceeding the limit, the request will be failed after applying the fix. You can modify the gflag json2pb_max_recursion_depth to change the limit."
                }
            ],
            "metrics": [
                {
                    "other": {
                        "content": {
                            "text": "critical"
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                        "type": "Textual description of severity"
                    }
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            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-674",
                            "description": "CWE-674 Uncontrolled Recursion",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
                "shortName": "apache",
                "dateUpdated": "2025-12-01T10:22:41.697Z"
            },
            "references": [
                {
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://lists.apache.org/thread/ozmcsztcpxn61jxod8jo8q46jo0oc1zx"
                }
            ],
            "source": {
                "discovery": "EXTERNAL"
            },
            "title": "Apache bRPC: Stack Exhaustion via Unbounded Recursion in JSON Parser",
            "x_generator": {
                "engine": "Vulnogram 0.2.0"
            }
        },
        "adp": [
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "http://www.openwall.com/lists/oss-security/2025/12/01/1"
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                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2025-12-01T11:05:54.538Z"
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            {
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 7.5,
                            "attackVector": "NETWORK",
                            "baseSeverity": "HIGH",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                            "integrityImpact": "NONE",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "NONE"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-12-01T15:04:16.305638Z",
                                "id": "CVE-2025-59789",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "partial"
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-12-01T15:05:18.284Z"
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