cve-2022-22159
Vulnerability from cvelistv5
Published
2022-01-19 00:21
Modified
2024-09-16 20:37
Summary
Junos OS: An attacker sending crafted packets can cause a traffic and CPU Denial of Service (DoS).
References
Impacted products
Show details on NVD website


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This issue affects: Juniper Networks Junos OS 17.3 version 17.3R3-S9 and later versions prior to 17.3R3-S12; 17.4 version 17.4R3-S3 and later versions prior to 17.4R3-S5; 18.1 version 18.1R3-S11 and later versions prior to 18.1R3-S13; 18.2 version 18.2R3-S6 and later versions; 18.3 version 18.3R3-S4 and later versions prior to 18.3R3-S5; 18.4 version 18.4R3-S5 and later versions prior to 18.4R3-S9; 19.1 version 19.1R3-S3 and later versions prior to 19.1R3-S7. This issue does not affect Juniper Networks Junos OS versions prior to 17.3R3-S9. This issue does not affect Juniper Networks Junos OS Evolved.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la funcionalidad NETISR network queue del kernel del Sistema Operativo Junos de Juniper Networks permite a un atacante causar una denegaci\u00f3n de servicio (DoS) mediante el env\u00edo de paquetes genuinos dise\u00f1ados a un dispositivo. Durante un ataque, la CPU del demonio del protocolo de enrutamiento (rpd) puede alcanzar el 100% de uso, aunque las CPU de la FPC que reenv\u00edan el tr\u00e1fico funcionar\u00e1n normalmente. Este ataque es producido cuando los paquetes de los atacantes son enviados a trav\u00e9s de una selecci\u00f3n unilista de enrutamiento IPv4 unicast de igual coste y m\u00faltiples rutas (ECMP). La recepci\u00f3n y el procesamiento continuos de estos paquetes crear\u00e1n una condici\u00f3n sostenida de denegaci\u00f3n de servicio (DoS). Un indicador de compromiso puede ser monitorear las ca\u00eddas de NETISR en la red con la ayuda de JTAC. Por favor, p\u00f3ngase en contacto con el JTAC para el apoyo t\u00e9cnico para obtener m\u00e1s orientaci\u00f3n. Este problema afecta: Juniper Networks Junos OS 17.3 versi\u00f3n 17.3R3-S9 y versiones posteriores anteriores a 17.3R3-S12; 17.4 versi\u00f3n 17.4R3-S3 y versiones posteriores anteriores a 17.4R3-S5; 18.1 versi\u00f3n 18.1R3-S11 y versiones posteriores anteriores a 18.1R3-S13; 18. 2 versi\u00f3n 18.2R3-S6 y versiones posteriores; 18.3 versi\u00f3n 18.3R3-S4 y versiones posteriores anteriores a 18.3R3-S5; 18.4 versi\u00f3n 18.4R3-S5 y versiones posteriores anteriores a 18.4R3-S9; 19.1 versi\u00f3n 19.1R3-S3 y versiones posteriores anteriores a 19.1R3-S7. Este problema no afecta a versiones del Sistema Operativo Junos de Juniper Networks anteriores a 17.3R3-S9. Este problema no afecta a Juniper Networks Junos OS Evolved\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6},{\"source\":\"sirt@juniper.net\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":5.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:17.3:r3-s10:*:*:*:*:*:*\",\"matchCriteriaId\":\"E32BE8B3-C5D9-43D1-B425-28D58EA74DD4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:17.3:r3-s11:*:*:*:*:*:*\",\"matchCriteriaId\":\"DE0C7BD5-4D13-4C20-B2C9-524F72B206F2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:17.3:r3-s9:*:*:*:*:*:*\",\"matchCriteriaId\":\"E3AC83F1-2BCF-4159-9719-EB15ADD7663B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:17.4:r3-s3:*:*:*:*:*:*\",\"matchCriteriaId\":\"64CF2868-993A-48C8-8FBA-892507BBBF21\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:17.4:r3-s4:*:*:*:*:*:*\",\"matchCriteriaId\":\"D2D5D460-EC5C-46BF-8017-CB87B45C69BD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:18.1:r3-s11:*:*:*:*:*:*\",\"matchCriteriaId\":\"2433F883-8545-421E-9CB7-AF36A578E930\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:18.1:r3-s12:*:*:*:*:*:*\",\"matchCriteriaId\":\"46F9BD74-D57A-4689-81AB-D53DEBABBD5E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:18.2:r3-s6:*:*:*:*:*:*\",\"matchCriteriaId\":\"3E4F0A1E-B15E-44C3-A55D-8AC016915451\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:18.2:r3-s7:*:*:*:*:*:*\",\"matchCriteriaId\":\"F2DEF924-0165-41B5-8A9D-A75596433CD2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:18.2:r3-s8:*:*:*:*:*:*\",\"matchCriteriaId\":\"72BA91B4-6595-4CD1-82F7-535AE2D0305A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:18.3:r3-s4:*:*:*:*:*:*\",\"matchCriteriaId\":\"75F125DC-3A21-489F-B324-A586F5BA350A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:18.4:r3-s5:*:*:*:*:*:*\",\"matchCriteriaId\":\"81F6DEA3-F07E-4FD0-87CB-4E8C0B768706\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:18.4:r3-s6:*:*:*:*:*:*\",\"matchCriteriaId\":\"2C1601BB-CAB7-4C92-8416-1824BB85D820\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:18.4:r3-s7:*:*:*:*:*:*\",\"matchCriteriaId\":\"14FC491D-8DA8-4E79-A9A6-3629E41C847A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:18.4:r3-s8:*:*:*:*:*:*\",\"matchCriteriaId\":\"44C4BE2C-814F-49AA-8B64-17245FC01270\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:19.1:r3-s3:*:*:*:*:*:*\",\"matchCriteriaId\":\"E1F3AEE4-CEB8-4CAA-A48A-1B4647FFFCDB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:19.1:r3-s4:*:*:*:*:*:*\",\"matchCriteriaId\":\"69E2DF80-63D8-48DD-BC73-C406B7AA3C7D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:19.1:r3-s5:*:*:*:*:*:*\",\"matchCriteriaId\":\"8120EAC3-DCCB-4429-A372-C0DAA3270A1F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:juniper:junos:19.1:r3-s6:*:*:*:*:*:*\",\"matchCriteriaId\":\"DF81F459-915E-468C-8E82-85F1A601095B\"}]}]}],\"references\":[{\"url\":\"https://kb.juniper.net/JSA11267\",\"source\":\"sirt@juniper.net\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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