cve-2021-31379
Vulnerability from cvelistv5
Published
2021-10-19 18:17
Modified
2024-09-16 22:56
Severity ?
EPSS score ?
Summary
Junos OS: MX Series: MPC 7/8/9/10/11 cards with MAP-E: PFE halts when an attacker sends malformed IPv4 or IPv6 traffic inside the MAP-E tunnel.
References
▼ | URL | Tags | |
---|---|---|---|
sirt@juniper.net | https://kb.juniper.net/JSA11247 | Exploit, Mitigation, Vendor Advisory | |
sirt@juniper.net | https://www.juniper.net/documentation/en_US/junos/topics/topic-map/map-e-configuring.html | Vendor Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
Juniper Networks | Junos OS |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T22:55:53.818Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://kb.juniper.net/JSA11247" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.juniper.net/documentation/en_US/junos/topics/topic-map/map-e-configuring.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "platforms": [ "MX Series" ], "product": "Junos OS", "vendor": "Juniper Networks", "versions": [ { "lessThan": "17.2R1", "status": "unaffected", "version": "unspecified", "versionType": "custom" }, { "lessThan": "17.2*", "status": "affected", "version": "17.2R1", "versionType": "custom" }, { "lessThan": "17.3R3-S9", "status": "affected", "version": "17.3", "versionType": "custom" }, { "lessThan": "17.4R2-S12, 17.4R3-S3", "status": "affected", "version": "17.4", "versionType": "custom" }, { "lessThan": "18.1R3-S11", "status": "affected", "version": "18.1", "versionType": "custom" }, { "lessThan": "18.2R2-S6, 18.2R3-S3", "status": "affected", "version": "18.2", "versionType": "custom" }, { "lessThan": "18.3R2-S4, 18.3R3-S1", "status": "affected", "version": "18.3", "versionType": "custom" }, { "lessThan": "18.4R1-S8, 18.4R2-S5, 18.4R3", "status": "affected", "version": "18.4", "versionType": "custom" }, { "lessThan": "19.1R1-S6, 19.1R2-S2, 19.1R3", "status": "affected", "version": "19.1", "versionType": "custom" }, { "lessThan": "19.2R1-S5, 19.2R2", "status": "affected", "version": "19.2", "versionType": "custom" }, { "lessThan": "19.3R2-S5, 19.3R3", "status": "affected", "version": "19.3", "versionType": "custom" } ] } ], "configurations": [ { "lang": "en", "value": "The following minimal configuration is necessary: \n\n [chassis fpc \u003cfpc-number\u003e pic \u003cpic-number\u003e inline-services bandwidth \u003cbandwidth\u003e]\n [interfaces \u003csi-interface-name\u003e unit \u003cinside-logical-unit\u003e family inet]\n [interfaces \u003csi-interface-name\u003e unit \u003cinside-logical-unit\u003e family inet6]\n [interfaces \u003csi-interface-name\u003e unit \u003cinside-logical-unit\u003e service-domain inside]\n [interfaces \u003csi-interface-name\u003e unit \u003coutside-logical-unit\u003e family inet]\n [interfaces \u003csi-interface-name\u003e unit \u003coutside-logical-unit\u003e family inet6]\n [interfaces \u003csi-interface-name\u003e unit \u003coutside-logical-unit\u003e service-domain outside]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e version03]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e softwire-address \u003cIPv6-Address\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e ipv4-prefix \u003cIPv4-Prefix\u003e mape-prefix \u003cIPv6-Prefix\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e ea-bits-len \u003c0..48\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e psid-off[set \u003c0..16\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e psid-length \u003c0..16\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e mtu-ipv6 \u003c1280..9192\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e v4-reassembly]\n [services softwire rule \u003cmape-rule-name\u003e match-direction input term \u003cterm-name\u003e then map-e \u003cmape-instance-name\u003e]\n [services service-set \u003cservice-set-name\u003e softwire-rules \u003cmape-rule-name\u003e]\n [services service-set \u003cservice-set-name\u003e next-hop-service inside-service-interface \u003csi-interface-name.inside-logical-unit\u003e outside-service-interface \u003csi-interface-name.outside-logical-unit\u003e]" } ], "datePublic": "2021-10-13T00:00:00", "descriptions": [ { "lang": "en", "value": "An Incorrect Behavior Order vulnerability in the MAP-E automatic tunneling mechanism of Juniper Networks Junos OS allows an attacker to send certain malformed IPv4 or IPv6 packets to cause a Denial of Service (DoS) to the PFE on the device which is disabled as a result of the processing of these packets. Continued receipt and processing of these malformed IPv4 or IPv6 packets will create a sustained Denial of Service (DoS) condition. This issue only affects MPC 7/8/9/10/11 cards, when MAP-E IP reassembly is enabled on these cards. An indicator of compromise is the output: FPC [\"FPC ID\" # e.g. \"0\"] PFE #{PFE ID # e.g. \"1\"] : Fabric Disabled Example: FPC 0 PFE #1 : Fabric Disabled when using the command: show chassis fabric fpcs An example of a healthy result of the command use would be: user@device-re1\u003e show chassis fabric fpcs Fabric management FPC state: FPC 0 PFE #0 Plane 0: Plane enabled Plane 1: Plane enabled Plane 2: Plane enabled Plane 3: Plane enabled Plane 4: Plane enabled Plane 5: Plane enabled Plane 6: Plane enabled Plane 7: Plane enabled This issue affects: Juniper Networks Junos OS on MX Series with MPC 7/8/9/10/11 cards, when MAP-E IP reassembly is enabled on these cards. 17.2 version 17.2R1 and later versions; 17.3 versions prior to 17.3R3-S9; 17.4 versions prior to 17.4R2-S12, 17.4R3-S3; 18.1 versions prior to 18.1R3-S11; 18.2 versions prior to 18.2R2-S6, 18.2R3-S3; 18.3 versions prior to 18.3R2-S4, 18.3R3-S1; 18.4 versions prior to 18.4R1-S8, 18.4R2-S5, 18.4R3; 19.1 versions prior to 19.1R1-S6, 19.1R2-S2, 19.1R3; 19.2 versions prior to 19.2R1-S5, 19.2R2; 19.3 versions prior to 19.3R2-S5, 19.3R3. This issue does not affect Juniper Networks Junos OS versions prior to 17.2R1." } ], "exploits": [ { "lang": "en", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-696", "description": "CWE-696 Incorrect Behavior Order", "lang": "en", "type": "CWE" } ] }, { "descriptions": [ { "description": "Denial of Service (DoS)", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2021-10-19T18:17:19", "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://kb.juniper.net/JSA11247" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.juniper.net/documentation/en_US/junos/topics/topic-map/map-e-configuring.html" } ], "solutions": [ { "lang": "en", "value": "The following software releases have been updated to resolve this specific issue: 17.3R3-S9, 17.4R2-S12, 17.4R3-S3, 18.1R3-S11, 18.2R2-S6, 18.2R3-S3, 18.3R2-S4, 18.3R3-S1, 18.4R1-S8, 18.4R2-S5, 18.4R3, 19.1R1-S6, 19.1R2-S2, 19.1R3, 19.2R1-S5, 19.2R2, 19.3R2-S5, 19.3R3, 19.4R1, and all subsequent releases." } ], "source": { "advisory": "JSA11247", "defect": [ "1468454" ], "discovery": "INTERNAL" }, "title": "Junos OS: MX Series: MPC 7/8/9/10/11 cards with MAP-E: PFE halts when an attacker sends malformed IPv4 or IPv6 traffic inside the MAP-E tunnel.", "workarounds": [ { "lang": "en", "value": "To work around this issue customers can either:\n\n1. Disable Mapping of Address and port - Encapsulation (MAP-E) as an inline service on MX Series routers that use MPC and MIC interfaces.\n\nor\n\n2. Determine where the MAP-E v4 or v6 reassembly exists, review the following hierarchies and disable the \"v4-reassembly;\" and \"v6-reassembly;\" options where they exist:\n\n [services softwire softwire-concentrator]\n [services softwires softwire-types]\n [security softwires]\n\nand the following syntaxes: \n\n map-e name {\n v4-reassembly; \u003c\u003c\u003c\u003c\u003c DISABLE the v4-reassembly option.\n v6-reassembly; \u003c\u003c\u003c\u003c\u003c DISABLE the v6-reassembly option.\n }" } ], "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "sirt@juniper.net", "DATE_PUBLIC": "2021-10-13T16:00:00.000Z", "ID": "CVE-2021-31379", "STATE": "PUBLIC", "TITLE": "Junos OS: MX Series: MPC 7/8/9/10/11 cards with MAP-E: PFE halts when an attacker sends malformed IPv4 or IPv6 traffic inside the MAP-E tunnel." }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Junos OS", "version": { "version_data": [ { "platform": "MX Series", "version_affected": "\u003e=", "version_name": "17.2", "version_value": "17.2R1" }, { "platform": "MX Series", "version_affected": "\u003c", "version_name": "17.3", "version_value": "17.3R3-S9" }, { "platform": "MX Series", "version_affected": "\u003c", "version_name": "17.4", "version_value": "17.4R2-S12, 17.4R3-S3" }, { "platform": "MX Series", "version_affected": "\u003c", "version_name": "18.1", "version_value": "18.1R3-S11" }, { "platform": "MX Series", "version_affected": "\u003c", "version_name": "18.2", "version_value": "18.2R2-S6, 18.2R3-S3" }, { "platform": "MX Series", "version_affected": "\u003c", "version_name": "18.3", "version_value": "18.3R2-S4, 18.3R3-S1" }, { "platform": "MX Series", "version_affected": "\u003c", "version_name": "18.4", "version_value": "18.4R1-S8, 18.4R2-S5, 18.4R3" }, { "platform": "MX Series", "version_affected": "\u003c", "version_name": "19.1", "version_value": "19.1R1-S6, 19.1R2-S2, 19.1R3" }, { "platform": "MX Series", "version_affected": "\u003c", "version_name": "19.2", "version_value": "19.2R1-S5, 19.2R2" }, { "platform": "MX Series", "version_affected": "\u003c", "version_name": "19.3", "version_value": "19.3R2-S5, 19.3R3" }, { "platform": "MX Series", "version_affected": "!\u003c", "version_value": "17.2R1" } ] } } ] }, "vendor_name": "Juniper Networks" } ] } }, "configuration": [ { "lang": "en", "value": "The following minimal configuration is necessary: \n\n [chassis fpc \u003cfpc-number\u003e pic \u003cpic-number\u003e inline-services bandwidth \u003cbandwidth\u003e]\n [interfaces \u003csi-interface-name\u003e unit \u003cinside-logical-unit\u003e family inet]\n [interfaces \u003csi-interface-name\u003e unit \u003cinside-logical-unit\u003e family inet6]\n [interfaces \u003csi-interface-name\u003e unit \u003cinside-logical-unit\u003e service-domain inside]\n [interfaces \u003csi-interface-name\u003e unit \u003coutside-logical-unit\u003e family inet]\n [interfaces \u003csi-interface-name\u003e unit \u003coutside-logical-unit\u003e family inet6]\n [interfaces \u003csi-interface-name\u003e unit \u003coutside-logical-unit\u003e service-domain outside]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e version03]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e softwire-address \u003cIPv6-Address\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e ipv4-prefix \u003cIPv4-Prefix\u003e mape-prefix \u003cIPv6-Prefix\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e ea-bits-len \u003c0..48\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e psid-off[set \u003c0..16\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e psid-length \u003c0..16\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e mtu-ipv6 \u003c1280..9192\u003e]\n [services softwire softwire-concentrator map-e \u003cmape-instance-name\u003e v4-reassembly]\n [services softwire rule \u003cmape-rule-name\u003e match-direction input term \u003cterm-name\u003e then map-e \u003cmape-instance-name\u003e]\n [services service-set \u003cservice-set-name\u003e softwire-rules \u003cmape-rule-name\u003e]\n [services service-set \u003cservice-set-name\u003e next-hop-service inside-service-interface \u003csi-interface-name.inside-logical-unit\u003e outside-service-interface \u003csi-interface-name.outside-logical-unit\u003e]" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An Incorrect Behavior Order vulnerability in the MAP-E automatic tunneling mechanism of Juniper Networks Junos OS allows an attacker to send certain malformed IPv4 or IPv6 packets to cause a Denial of Service (DoS) to the PFE on the device which is disabled as a result of the processing of these packets. Continued receipt and processing of these malformed IPv4 or IPv6 packets will create a sustained Denial of Service (DoS) condition. This issue only affects MPC 7/8/9/10/11 cards, when MAP-E IP reassembly is enabled on these cards. An indicator of compromise is the output: FPC [\"FPC ID\" # e.g. \"0\"] PFE #{PFE ID # e.g. \"1\"] : Fabric Disabled Example: FPC 0 PFE #1 : Fabric Disabled when using the command: show chassis fabric fpcs An example of a healthy result of the command use would be: user@device-re1\u003e show chassis fabric fpcs Fabric management FPC state: FPC 0 PFE #0 Plane 0: Plane enabled Plane 1: Plane enabled Plane 2: Plane enabled Plane 3: Plane enabled Plane 4: Plane enabled Plane 5: Plane enabled Plane 6: Plane enabled Plane 7: Plane enabled This issue affects: Juniper Networks Junos OS on MX Series with MPC 7/8/9/10/11 cards, when MAP-E IP reassembly is enabled on these cards. 17.2 version 17.2R1 and later versions; 17.3 versions prior to 17.3R3-S9; 17.4 versions prior to 17.4R2-S12, 17.4R3-S3; 18.1 versions prior to 18.1R3-S11; 18.2 versions prior to 18.2R2-S6, 18.2R3-S3; 18.3 versions prior to 18.3R2-S4, 18.3R3-S1; 18.4 versions prior to 18.4R1-S8, 18.4R2-S5, 18.4R3; 19.1 versions prior to 19.1R1-S6, 19.1R2-S2, 19.1R3; 19.2 versions prior to 19.2R1-S5, 19.2R2; 19.3 versions prior to 19.3R2-S5, 19.3R3. This issue does not affect Juniper Networks Junos OS versions prior to 17.2R1." } ] }, "exploit": [ { "lang": "en", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability." } ], "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-696 Incorrect Behavior Order" } ] }, { "description": [ { "lang": "eng", "value": "Denial of Service (DoS)" } ] } ] }, "references": { "reference_data": [ { "name": "https://kb.juniper.net/JSA11247", "refsource": "CONFIRM", "url": "https://kb.juniper.net/JSA11247" }, { "name": "https://www.juniper.net/documentation/en_US/junos/topics/topic-map/map-e-configuring.html", "refsource": "MISC", "url": "https://www.juniper.net/documentation/en_US/junos/topics/topic-map/map-e-configuring.html" } ] }, "solution": [ { "lang": "en", "value": "The following software releases have been updated to resolve this specific issue: 17.3R3-S9, 17.4R2-S12, 17.4R3-S3, 18.1R3-S11, 18.2R2-S6, 18.2R3-S3, 18.3R2-S4, 18.3R3-S1, 18.4R1-S8, 18.4R2-S5, 18.4R3, 19.1R1-S6, 19.1R2-S2, 19.1R3, 19.2R1-S5, 19.2R2, 19.3R2-S5, 19.3R3, 19.4R1, and all subsequent releases." } ], "source": { "advisory": "JSA11247", "defect": [ "1468454" ], "discovery": "INTERNAL" }, "work_around": [ { "lang": "en", "value": "To work around this issue customers can either:\n\n1. Disable Mapping of Address and port - Encapsulation (MAP-E) as an inline service on MX Series routers that use MPC and MIC interfaces.\n\nor\n\n2. Determine where the MAP-E v4 or v6 reassembly exists, review the following hierarchies and disable the \"v4-reassembly;\" and \"v6-reassembly;\" options where they exist:\n\n [services softwire softwire-concentrator]\n [services softwires softwire-types]\n [security softwires]\n\nand the following syntaxes: \n\n map-e name {\n v4-reassembly; \u003c\u003c\u003c\u003c\u003c DISABLE the v4-reassembly option.\n v6-reassembly; \u003c\u003c\u003c\u003c\u003c DISABLE the v6-reassembly option.\n }" } ] } } }, "cveMetadata": { "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "assignerShortName": "juniper", "cveId": "CVE-2021-31379", "datePublished": "2021-10-19T18:17:19.849366Z", "dateReserved": "2021-04-15T00:00:00", "dateUpdated": "2024-09-16T22:56:51.495Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-31379\",\"sourceIdentifier\":\"sirt@juniper.net\",\"published\":\"2021-10-19T19:15:11.077\",\"lastModified\":\"2021-10-27T12:46:24.197\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"An Incorrect Behavior Order vulnerability in the MAP-E automatic tunneling mechanism of Juniper Networks Junos OS allows an attacker to send certain malformed IPv4 or IPv6 packets to cause a Denial of Service (DoS) to the PFE on the device which is disabled as a result of the processing of these packets. Continued receipt and processing of these malformed IPv4 or IPv6 packets will create a sustained Denial of Service (DoS) condition. This issue only affects MPC 7/8/9/10/11 cards, when MAP-E IP reassembly is enabled on these cards. An indicator of compromise is the output: FPC [\\\"FPC ID\\\" # e.g. \\\"0\\\"] PFE #{PFE ID # e.g. \\\"1\\\"] : Fabric Disabled Example: FPC 0 PFE #1 : Fabric Disabled when using the command: show chassis fabric fpcs An example of a healthy result of the command use would be: user@device-re1\u003e show chassis fabric fpcs Fabric management FPC state: FPC 0 PFE #0 Plane 0: Plane enabled Plane 1: Plane enabled Plane 2: Plane enabled Plane 3: Plane enabled Plane 4: Plane enabled Plane 5: Plane enabled Plane 6: Plane enabled Plane 7: Plane enabled This issue affects: Juniper Networks Junos OS on MX Series with MPC 7/8/9/10/11 cards, when MAP-E IP reassembly is enabled on these cards. 17.2 version 17.2R1 and later versions; 17.3 versions prior to 17.3R3-S9; 17.4 versions prior to 17.4R2-S12, 17.4R3-S3; 18.1 versions prior to 18.1R3-S11; 18.2 versions prior to 18.2R2-S6, 18.2R3-S3; 18.3 versions prior to 18.3R2-S4, 18.3R3-S1; 18.4 versions prior to 18.4R1-S8, 18.4R2-S5, 18.4R3; 19.1 versions prior to 19.1R1-S6, 19.1R2-S2, 19.1R3; 19.2 versions prior to 19.2R1-S5, 19.2R2; 19.3 versions prior to 19.3R2-S5, 19.3R3. This issue does not affect Juniper Networks Junos OS versions prior to 17.2R1.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de orden de comportamiento incorrecto en el mecanismo de tunelizaci\u00f3n autom\u00e1tica MAP-E de Juniper Networks Junos OS permite a un atacante enviar determinados paquetes IPv4 o IPv6 malformados para causar una Denegaci\u00f3n de Servicio (DoS) al PFE del dispositivo que se deshabilita como resultado del procesamiento de estos paquetes. Si se siguen recibiendo y procesando estos paquetes IPv4 o IPv6 malformados, se crear\u00e1 una condici\u00f3n de Denegaci\u00f3n de Servicio (DoS) sostenida. Este problema s\u00f3lo afecta a las tarjetas MPC 7/8/9/10/11, cuando el reensamblaje de IP de MAP-E est\u00e1 habilitado en estas tarjetas. Un indicador de compromiso es la salida: FPC [\\\"FPC ID\\\" # p. ej. \\\"0\\\"] PFE #{PFE ID # p. ej. \\\"1\\\"] : Tejido deshabilitado Ejemplo: FPC 0 PFE #1 : Fabric Disabled cuando se usa el comando: show chassis fabric fpcs Un ejemplo de resultado sano del uso del comando ser\u00eda: user@device-re1\u0026gt; show chassis fabric fpcs Fabric management FPC state: FPC 0 PFE #0 Plane 0: Plane enabled Plane 1: Plane enabled Plane 2: Plane enabled Plane 3: Plane enabled Plane 4: Plane enabled Plane 5: Plane enabled Plane 6: Plane enabled Plane 7: Plane enabled Este problema afecta a: Juniper Networks Junos OS en la serie MX con tarjetas MPC 7/8/9/10/11, cuando el reensamblaje de IP MAP-E est\u00e1 habilitado en estas tarjetas. 17.2 versi\u00f3n 17.2R1 y posteriores; versiones 17.3 anteriores a 17.3R3-S9; versiones 17.4 anteriores a 17.4R2-S12, 17.4R3-S3; versiones 18.1 anteriores a 18.1R3-S11; versiones 18.2 anteriores a 18.2R2-S6, 18.2R3-S3; versiones 18.3 anteriores a 18. 3R2-S4, 18.3R3-S1; versiones 18.4 anteriores a 18.4R1-S8, 18.4R2-S5, 18.4R3; versiones 19.1 anteriores a 19.1R1-S6, 19.1R2-S2, 19.1R3; versiones 19.2 anteriores a 19.2R1-S5, 19.2R2; versiones 19.3 anteriores a 19.3R2-S5, 19.3R3. Este problema no afecta a las versiones de Juniper Networks Junos OS anteriores a 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Advisory\"]},{\"url\":\"https://www.juniper.net/documentation/en_US/junos/topics/topic-map/map-e-configuring.html\",\"source\":\"sirt@juniper.net\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.