cve-2024-39513
Vulnerability from cvelistv5
Published
2024-07-10 23:03
Modified
2024-08-02 04:26
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.8 (Medium) - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/R:A
6.8 (Medium) - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/R:A
EPSS score ?
Summary
Junos OS Evolved: Execution of a specific CLI command will cause a crash in the AFT manager
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Juniper Networks | Junos OS Evolved |
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-39513", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-11T15:04:14.115957Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-11T15:04:21.285Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:26:15.477Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://supportportal.juniper.net/JSA82978" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Junos OS Evolved", "vendor": "Juniper Networks", "versions": [ { "lessThan": "20.4R3-S9-EVO", "status": "affected", "version": "0", "versionType": "semver" }, { "lessThan": "21.2R3-S7-EVO", "status": "affected", "version": "21.2-EVO", "versionType": "semver" }, { "lessThan": "21.3R3-S5-EVO", "status": "affected", "version": "21.3-EVO", "versionType": "semver" }, { "lessThan": "21.4R3-S6-EVO", "status": "affected", "version": "21.4-EVO", "versionType": "semver" }, { "lessThan": "22.1R3-S4-EVO", "status": "affected", "version": "22.1-EVO", "versionType": "semver" }, { "lessThan": "22.2R3-S3-EVO", "status": "affected", "version": "22.2-EVO", "versionType": "semver" }, { "lessThan": "22.3R3-S3-EVO", "status": "affected", "version": "22.3-EVO", "versionType": "semver" }, { "lessThan": "22.4R3-EVO", "status": "affected", "version": "22.4-EVO", "versionType": "semver" }, { "lessThan": "23.2R2-EVO", "status": "affected", "version": "23.2-EVO", "versionType": "semver" } ] } ], "datePublic": "2024-07-10T16:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "An Improper Input Validation vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved allows a local, low-privileged attacker to cause a Denial of Service (DoS).\u003cbr\u003e\u003cbr\u003eWhen a specific \"clear\" command is run, the\u0026nbsp;\u003cspan style=\"background-color: rgb(251, 251, 251);\"\u003eAdvanced Forwarding Toolkit manager (evo-aftmand-bt or evo-aftmand-zx) crashes and restarts.\u003cbr\u003e\u003c/span\u003e\u003cbr\u003eThe crash\u0026nbsp;\u003cspan style=\"background-color: rgb(251, 251, 251);\"\u003eimpacts all traffic going through the FPCs, causing a DoS. Running the command repeatedly leads to a sustained DoS condition.\u003cbr\u003e\u003c/span\u003e\u003cp\u003eThis issue affects Junos OS Evolved:\u0026nbsp;\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions before 20.4R3-S9-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 21.2-EVO before 21.2R3-S7-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 21.3-EVO before 21.3R3-S5-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 21.4-EVO before 21.4R3-S6-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.1-EVO before 22.1R3-S4-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.2-EVO before 22.2R3-S3-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.3-EVO before 22.3R3-S3-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.4-EVO before 22.4R3-EVO,\u003c/li\u003e\u003cli\u003efrom 23.2-EVO before 23.2R2-EVO.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e" } ], "value": "An Improper Input Validation vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved allows a local, low-privileged attacker to cause a Denial of Service (DoS).\n\nWhen a specific \"clear\" command is run, the\u00a0Advanced Forwarding Toolkit manager (evo-aftmand-bt or evo-aftmand-zx) crashes and restarts.\n\nThe crash\u00a0impacts all traffic going through the FPCs, causing a DoS. Running the command repeatedly leads to a sustained DoS condition.\nThis issue affects Junos OS Evolved:\u00a0\n\n\n\n * All versions before 20.4R3-S9-EVO,\u00a0\n * from 21.2-EVO before 21.2R3-S7-EVO,\u00a0\n * from 21.3-EVO before 21.3R3-S5-EVO,\u00a0\n * from 21.4-EVO before 21.4R3-S6-EVO,\u00a0\n * from 22.1-EVO before 22.1R3-S4-EVO,\u00a0\n * from 22.2-EVO before 22.2R3-S3-EVO,\u00a0\n * from 22.3-EVO before 22.3R3-S3-EVO,\u00a0\n * from 22.4-EVO before 22.4R3-EVO,\n * from 23.2-EVO before 23.2R2-EVO." } ], "exploits": [ { "lang": "eng", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability." } ], "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] }, { "cvssV4_0": { "Automatable": "NOT_DEFINED", "Recovery": "AUTOMATIC", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "baseScore": 6.8, "baseSeverity": "MEDIUM", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/R:A", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "eng", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-07-10T23:03:46.446Z", "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://supportportal.juniper.net/JSA82978" } ], "solutions": [ { "lang": "eng", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "The following software releases have been updated to resolve this specific issue: 20.4R3-S9-EVO, 21.2R3-S7-EVO, 21.3R3-S5-EVO, 21.4R3-S6-EVO, 22.1R3-S4-EVO, 22.2R3-S3-EVO, 22.3R3-S3-EVO, 22.4R3-EVO, 23.2R2-EVO, 23.4R1-EVO, and all subsequent releases." } ], "value": "The following software releases have been updated to resolve this specific issue: 20.4R3-S9-EVO, 21.2R3-S7-EVO, 21.3R3-S5-EVO, 21.4R3-S6-EVO, 22.1R3-S4-EVO, 22.2R3-S3-EVO, 22.3R3-S3-EVO, 22.4R3-EVO, 23.2R2-EVO, 23.4R1-EVO, and all subsequent releases." } ], "source": { "advisory": "JSA82978", "defect": [ "1760052" ], "discovery": "USER" }, "title": "Junos OS Evolved: Execution of a specific CLI command will cause a crash in the AFT manager", "workarounds": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "There are no known workarounds for this issue." } ], "value": "There are no known workarounds for this issue." } ], "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "assignerShortName": "juniper", "cveId": "CVE-2024-39513", "datePublished": "2024-07-10T23:03:46.446Z", "dateReserved": "2024-06-25T15:12:53.237Z", "dateUpdated": "2024-08-02T04:26:15.477Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-39513\",\"sourceIdentifier\":\"sirt@juniper.net\",\"published\":\"2024-07-10T23:15:10.640\",\"lastModified\":\"2024-07-11T13:05:54.930\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An Improper Input Validation vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved allows a local, low-privileged attacker to cause a Denial of Service (DoS).\\n\\nWhen a specific \\\"clear\\\" command is run, the\u00a0Advanced Forwarding Toolkit manager (evo-aftmand-bt or evo-aftmand-zx) crashes and restarts.\\n\\nThe crash\u00a0impacts all traffic going through the FPCs, causing a DoS. Running the command repeatedly leads to a sustained DoS condition.\\nThis issue affects Junos OS Evolved:\u00a0\\n\\n\\n\\n * All versions before 20.4R3-S9-EVO,\u00a0\\n * from 21.2-EVO before 21.2R3-S7-EVO,\u00a0\\n * from 21.3-EVO before 21.3R3-S5-EVO,\u00a0\\n * from 21.4-EVO before 21.4R3-S6-EVO,\u00a0\\n * from 22.1-EVO before 22.1R3-S4-EVO,\u00a0\\n * from 22.2-EVO before 22.2R3-S3-EVO,\u00a0\\n * from 22.3-EVO before 22.3R3-S3-EVO,\u00a0\\n * from 22.4-EVO before 22.4R3-EVO,\\n * from 23.2-EVO before 23.2R2-EVO.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de validaci\u00f3n de entrada incorrecta en el Packet Forwarding Engine (PFE) de Juniper Networks Junos OS Evolved permite que un atacante local con pocos privilegios provoque una denegaci\u00f3n de servicio (DoS). Cuando se ejecuta un comando \\\"clear\\\" espec\u00edfico, el administrador del kit de herramientas de reenv\u00edo avanzado (evo-aftmand-bt o evo-aftmand-zx) falla y se reinicia. El bloqueo afecta a todo el tr\u00e1fico que pasa por los FPC y provoca un DoS. La ejecuci\u00f3n repetida del comando conduce a una condici\u00f3n DoS sostenida. Este problema afecta a Junos OS Evolved: * Todas las versiones anteriores a 20.4R3-S9-EVO, * desde 21.2-EVO anteriores a 21.2R3-S7-EVO, * desde 21.3-EVO anteriores a 21.3R3-S5-EVO, * desde 21.4-EVO anteriores 21.4R3-S6-EVO, * de 22.1-EVO antes de 22.1R3-S4-EVO, * de 22.2-EVO antes de 22.2R3-S3-EVO, * de 22.3-EVO antes de 22.3R3-S3-EVO, * de 22.4- EVO anterior a 22.4R3-EVO, * desde 23.2-EVO anterior a 23.2R2-EVO.\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"sirt@juniper.net\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/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:A/V:X/RE:X/U:X\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"vulnerableSystemConfidentiality\":\"NONE\",\"vulnerableSystemIntegrity\":\"NONE\",\"vulnerableSystemAvailability\":\"HIGH\",\"subsequentSystemConfidentiality\":\"NONE\",\"subsequentSystemIntegrity\":\"NONE\",\"subsequentSystemAvailability\":\"NONE\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirements\":\"NOT_DEFINED\",\"integrityRequirements\":\"NOT_DEFINED\",\"availabilityRequirements\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnerableSystemConfidentiality\":\"NOT_DEFINED\",\"modifiedVulnerableSystemIntegrity\":\"NOT_DEFINED\",\"modifiedVulnerableSystemAvailability\":\"NOT_DEFINED\",\"modifiedSubsequentSystemConfidentiality\":\"NOT_DEFINED\",\"modifiedSubsequentSystemIntegrity\":\"NOT_DEFINED\",\"modifiedSubsequentSystemAvailability\":\"NOT_DEFINED\",\"safety\":\"NOT_DEFINED\",\"automatable\":\"NOT_DEFINED\",\"recovery\":\"AUTOMATIC\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\",\"baseScore\":6.8,\"baseSeverity\":\"MEDIUM\"}}],\"cvssMetricV31\":[{\"source\":\"sirt@juniper.net\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"sirt@juniper.net\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"references\":[{\"url\":\"https://supportportal.juniper.net/JSA82978\",\"source\":\"sirt@juniper.net\"}]}}" } }
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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.
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- 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.