Junos OS and Junos OS Evolved: Executing a specific show command leads to an rpd crash_CVE-2025-59959

{
    "lastseen": "",
    "description": "An Untrusted Pointer Dereference vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a local, authenticated attacker with low privileges to cause a Denial-of-Service (DoS).\n\nWhen the command 'show route < ( receive-protocol | advertising-protocol ) bgp > detail' is executed, and at least one of the routes in the intended output has specific attributes, this will cause an rpd crash and restart.\n'show route ... extensive' is not affected.\n\n\n\n\nThis issue affects:\n\nJunos OS:\u00a0\n\n\n\n  *  all versions before 22.4R3-S8,\n  *  23.2 versions before 23.2R2-S5,\n  *  23.4 versions before 23.4R2-S5,\n  *  24.2 versions before 24.2R2-S2,\n  *  24.4 versions before 24.4R2;\n\n\n\n\nJunos OS Evolved:\n\n\n\n  *  all versions before 22.4R3-S8-EVO,\u00a0\n  *  23.2 versions before 23.2R2-S5-EVO,\n  *  23.4 versions before 23.4R2-S6-EVO,\n  *  24.2 versions before 24.2R2-S2-EVO,\n  *  24.4 versions before 24.4R2-EVO.",
    "published": "2026-01-15T20:13:21.483Z",
    "modified": "2026-01-15T20:13:21.483Z",
    "type": "cve",
    "title": "Junos OS and Junos OS Evolved: Executing a specific show command leads to an rpd crash",
    "source": "juniper",
    "references": "https://supportportal.juniper.net/\nhttps://kb.juniper.net/JSA103148",
    "id": "CVE-2025-59959",
    "bulletinFamily": "",
    "cwe": [
        "CWE-822"
    ],
    "cvelist": null,
    "sourceData": "Juniper Networks Junos OS 0\nJuniper Networks Junos OS 23.2\nJuniper Networks Junos OS 23.4\nJuniper Networks Junos OS 24.2\nJuniper Networks Junos OS 24.4\nJuniper Networks Junos OS Evolved 0\nJuniper Networks Junos OS Evolved 23.2\nJuniper Networks Junos OS Evolved 23.4\nJuniper Networks Junos OS Evolved 24.2\nJuniper Networks Junos OS Evolved 24.4",
    "sourceHref": "",
    "cvss": {
        "score": 5.5,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Junos OS",
    "version": "0",
    "vendor": "Juniper Networks",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}