{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-30653", "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "state": "PUBLISHED", "assignerShortName": "juniper", "dateReserved": "2025-03-24T19:34:11.322Z", "datePublished": "2025-04-09T19:57:37.713Z", "dateUpdated": "2025-04-09T20:32:41.398Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Junos OS", "vendor": "Juniper Networks", "versions": [{"lessThan": "22.2R3-S4", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThan": "22.4R3-S2", "status": "affected", "version": "22.4", "versionType": "semver"}, {"lessThan": "23.2R2", "status": "affected", "version": "23.2", "versionType": "semver"}, {"lessThan": "23.4R2", "status": "affected", "version": "23.4", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Junos OS Evolved", "vendor": "Juniper Networks", "versions": [{"lessThan": "22.2R3-S4-EVO", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThan": "22.4R3-S2-EVO", "status": "affected", "version": "22.4-EVO", "versionType": "semver"}, {"lessThan": "23.2R2-EVO", "status": "affected", "version": "23.2-EVO", "versionType": "semver"}, {"lessThan": "23.4R2-EVO", "status": "affected", "version": "23.4-EVO", "versionType": "semver"}]}], "configurations": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>For this issue to occur, MPLS LSP needs to be configured with node-link-protection and transport-class. 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Continuous flapping of LSP can cause a sustained Denial of Service (DoS) condition.\n\nThis issue affects:\n\nJunos OS:\n\n\n\n * All versions before 22.2R3-S4,\n\n * 22.4 versions before 22.4R3-S2,\n\n * 23.2 versions before 23.2R2,\n\n * 23.4 versions before 23.4R2.\n\n\n\n\n\nJunos OS Evolved:\n\n\n\n * All versions before 22.2R3-S4-EVO,\n\n * 22.4-EVO versions before 22.4R3-S2-EVO,\n\n * 23.2-EVO versions before 23.2R2-EVO,\n\n * 23.4-EVO versions before 23.4R2-EVO.", "supportingMedia": [{"type": "text/html", "value": "An Expired Pointer Dereference vulnerability in Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause Denial of Service (DoS).<p>On all Junos OS and Junos OS Evolved platforms, when an MPLS Label-Switched Path (LSP) is configured with node-link-protection and transport-class, and an LSP flaps, rpd crashes and restarts. Continuous flapping of LSP can cause a sustained Denial of Service (DoS) condition.</p><p>This issue affects:</p><p>Junos OS:</p><p></p><ul><li>All versions before 22.2R3-S4,<br></li><li>22.4 versions before 22.4R3-S2,<br></li><li>23.2 versions before 23.2R2,<br></li><li>23.4 versions before 23.4R2.<br></li></ul><p></p><p>Junos OS Evolved:</p><p></p><ul><li>All versions before 22.2R3-S4-EVO,<br></li><li>22.4-EVO versions before 22.4R3-S2-EVO,<br></li><li>23.2-EVO versions before 23.2R2-EVO,<br></li><li>23.4-EVO versions before 23.4R2-EVO.<br></li></ul><p></p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-825", "description": "CWE-825 Expired Pointer Dereference"}]}], "configurations": [{"lang": "en", "value": "For this issue to occur, MPLS LSP needs to be configured with node-link-protection and transport-class. 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Junos OS and Junos OS Evolved platforms, when an MPLS Label-Switched Path (LSP) is configured with node-link-protection and transport-class, and an LSP flaps, rpd crashes and restarts. Continuous flapping of LSP can cause a sustained Denial of Service (DoS) condition.\n\nThis issue affects:\n\nJunos OS:\n\n\n\n * All versions before 22.2R3-S4,\n\n * 22.4 versions before 22.4R3-S2,\n\n * 23.2 versions before 23.2R2,\n\n * 23.4 versions before 23.4R2.\n\n\n\n\n\nJunos OS Evolved:\n\n\n\n * All versions before 22.2R3-S4-EVO,\n\n * 22.4-EVO versions before 22.4R3-S2-EVO,\n\n * 23.2-EVO versions before 23.2R2-EVO,\n\n * 23.4-EVO versions before 23.4R2-EVO."}, {"lang": "es", "value": "Una vulnerabilidad de desreferencia de puntero expirado en el demonio de protocolo de enrutamiento (rpd) de Juniper Networks Junos OS y Junos OS Evolved permite que un atacante adyacente no autenticado provoque una denegaci\u00f3n de servicio (DoS). En todas las plataformas Junos OS y Junos OS Evolved, cuando una ruta de conmutaci\u00f3n de etiquetas (LSP) MPLS est\u00e1 configurada con protecci\u00f3n de nodo-enlace y clase de transporte, y una LSP presenta fluctuaciones, rpd se bloquea y se reinicia. Las fluctuaciones continuas de la LSP pueden causar una denegaci\u00f3n de servicio (DoS) sostenida. Este problema afecta a: Junos OS: * Todas las versiones anteriores a 22.2R3-S4, * Versiones 22.4 anteriores a 22.4R3-S2, * Versiones 23.2 anteriores a 23.2R2, * Versiones 23.4 anteriores a 23.4R2. Junos OS Evolved: * Todas las versiones anteriores a 22.2R3-S4-EVO, * Versiones 22.4-EVO anteriores a 22.4R3-S2-EVO, * Versiones 23.2-EVO anteriores a 23.2R2-EVO, * Versiones 23.4-EVO anteriores a 23.4R2-EVO."}], "id": "CVE-2025-30653", "lastModified": "2026-01-23T19:34:28.243", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "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:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "sirt@juniper.net", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "attackVector": "ADJACENT", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.0, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "LOW", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "sirt@juniper.net", "type": "Secondary"}]}, "published": "2025-04-09T20:15:29.067", "references": [{"source": "sirt@juniper.net", "tags": ["Vendor Advisory"], "url": "https://supportportal.juniper.net/JSA96463"}], "sourceIdentifier": "sirt@juniper.net", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-825"}], "source": "sirt@juniper.net", "type": "Secondary"}]}

{}

{"created": "2025-07-13T11:06:51.926131+00:00", "updated": "2025-07-13T11:06:51.926179+00:00", "vendors": ["juniper_networks", "juniper_networks$PRODUCT$junos_os", "juniper_networks$PRODUCT$junos_os_evolved"]}