cve-2024-39545
Vulnerability from cvelistv5
Published
2024-07-11 16:22
Modified
2024-08-02 04:26
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L
EPSS score ?
Summary
Junos OS: SRX Series, MX Series with SPC3 and NFX350: When VPN tunnels parameters are not configured in specific way the iked process will crash
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Juniper Networks | Junos OS |
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:o:juniper:junos_os:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "junos_os", "vendor": "juniper", "versions": [ { "lessThan": "21.2R3-S8", "status": "affected", "version": "0", "versionType": "semver" }, { "lessThan": "21.4R3-S7", "status": "affected", "version": "21.4", "versionType": "semver" }, { "lessThan": "22.1R3-S2", "status": "affected", "version": "22.1", "versionType": "semver" }, { "lessThan": "22.2R3-S1", "status": "affected", "version": "22.2", "versionType": "semver" }, { "lessThan": "22.3R2-S1", "status": "affected", "version": "22.3", "versionType": "semver" }, { "lessThan": "22.4R1-S2", "status": "affected", "version": "22.4", "versionType": "semver" }, { "lessThan": "22.4R2", "status": "affected", "version": "22.4", "versionType": "semver" }, { "lessThan": "22.4R3", "status": "affected", "version": "22.4", "versionType": "semver" }, { "lessThan": "22.3R3", "status": "affected", "version": "22.3", "versionType": "semver" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2024-39545", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-07-11T17:20:38.651409Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-07-12T16:36:35.287Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T04:26:15.979Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://supportportal.juniper.net/JSA83007" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "platforms": [ "SRX Series", "MX Series with SPC3", "NFX350" ], "product": "Junos OS", "vendor": "Juniper Networks", "versions": [ { "lessThan": "21.2R3-S8", "status": "affected", "version": "0", "versionType": "semver" }, { "lessThan": "21.4R3-S7", "status": "affected", "version": "21.4", "versionType": "semver" }, { "lessThan": "22.1R3-S2", "status": "affected", "version": "22.1", "versionType": "semver" }, { "lessThan": "22.2R3-S1", "status": "affected", "version": "22.2", "versionType": "semver" }, { "lessThan": "22.3R2-S1, 22.3R3", "status": "affected", "version": "22.3", "versionType": "semver" }, { "lessThan": "22.4R1-S2, 22.4R2, 22.4R3", "status": "affected", "version": "22.4", "versionType": "semver" } ] } ], "configurations": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cp\u003eTo be exposed to this issue IPsec VPN needs to be configured with a minimal ike configuration:\u003c/p\u003e\u003cp\u003e\u0026nbsp; [ security ike gateway ike-policy ]\u003c/p\u003e\u003cp\u003e\u0026nbsp; [ security ipsec vpn ike gateway ]\u003c/p\u003e\u003cp\u003eAlso, the system needs to run iked (vs. kmd which is not affected), which can be verified with:\u003c/p\u003e\u003cp\u003e\u0026nbsp; show system processes extensive | match \"KMD|IKED\"\u003c/p\u003e\u003cbr\u003e" } ], "value": "To be exposed to this issue IPsec VPN needs to be configured with a minimal ike configuration:\n\n\u00a0 [ security ike gateway ike-policy ]\n\n\u00a0 [ security ipsec vpn ike gateway ]\n\nAlso, the system needs to run iked (vs. kmd which is not affected), which can be verified with:\n\n\u00a0 show system processes extensive | match \"KMD|IKED\"" } ], "datePublic": "2024-07-10T16:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "An Improper Check for Unusual or Exceptional Conditions vulnerability in the the IKE daemon (iked) of Juniper Networks Junos OS on SRX Series, MX Series with SPC3 and NFX350 allows allows an unauthenticated, network-based attacker sending specific mismatching parameters as part of the IPsec negotiation to trigger an iked crash leading to Denial of Service (DoS).\u003cbr\u003e\u003cbr\u003eThis issue is applicable to all platforms that run iked.\u0026nbsp;\u003cp\u003eThis issue affects Junos OS on SRX Series, MX Series with SPC3 and NFX350:\u0026nbsp;\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions before 21.2R3-S8,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 21.4 before 21.4R3-S7,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.1 before 22.1R3-S2,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.2 before 22.2R3-S1,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.3 before 22.3R2-S1, 22.3R3,\u0026nbsp;\u003c/li\u003e\u003cli\u003efrom 22.4 before 22.4R1-S2, 22.4R2, 22.4R3.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e" } ], "value": "An Improper Check for Unusual or Exceptional Conditions vulnerability in the the IKE daemon (iked) of Juniper Networks Junos OS on SRX Series, MX Series with SPC3 and NFX350 allows allows an unauthenticated, network-based attacker sending specific mismatching parameters as part of the IPsec negotiation to trigger an iked crash leading to Denial of Service (DoS).\n\nThis issue is applicable to all platforms that run iked.\u00a0This issue affects Junos OS on SRX Series, MX Series with SPC3 and NFX350:\u00a0\n\n\n\n * All versions before 21.2R3-S8,\u00a0\n * from 21.4 before 21.4R3-S7,\u00a0\n * from 22.1 before 22.1R3-S2,\u00a0\n * from 22.2 before 22.2R3-S1,\u00a0\n * from 22.3 before 22.3R2-S1, 22.3R3,\u00a0\n * from 22.4 before 22.4R1-S2, 22.4R2, 22.4R3." } ], "exploits": [ { "lang": "en", "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": "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" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] }, { "cvssV4_0": { "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 8.7, "baseSeverity": "HIGH", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "LOW", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-754", "description": "CWE-754 Improper Check for Unusual or Exceptional Conditions", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-07-11T16:22:13.915Z", "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://supportportal.juniper.net/JSA83007" } ], "solutions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "The following software releases have been updated to resolve this specific issue: \u003cbr\u003e\u003cbr\u003eJunos OS: 21.2R3-S8, 21.4R3-S7, 22.1R3-J1, 22.1R3-S2, 22.2R3-S1, 22.3R2-S1, 22.3R3, 22.4R1-S2, 22.4R2, 22.4R3, 23.2R1, and all subsequent releases." } ], "value": "The following software releases have been updated to resolve this specific issue: \n\nJunos OS: 21.2R3-S8, 21.4R3-S7, 22.1R3-J1, 22.1R3-S2, 22.2R3-S1, 22.3R2-S1, 22.3R3, 22.4R1-S2, 22.4R2, 22.4R3, 23.2R1, and all subsequent releases." } ], "source": { "advisory": "JSA83007", "defect": [ "1716092" ], "discovery": "USER" }, "title": "Junos OS: SRX Series, MX Series with SPC3 and NFX350: When VPN tunnels parameters are not configured in specific way the iked process will crash", "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-2024-39545", "datePublished": "2024-07-11T16:22:13.915Z", "dateReserved": "2024-06-25T15:12:53.245Z", "dateUpdated": "2024-08-02T04:26:15.979Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-39545\",\"sourceIdentifier\":\"sirt@juniper.net\",\"published\":\"2024-07-11T17:15:13.823\",\"lastModified\":\"2024-07-11T18:09:58.777\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An Improper Check for Unusual or Exceptional Conditions vulnerability in the the IKE daemon (iked) of Juniper Networks Junos OS on SRX Series, MX Series with SPC3 and NFX350 allows allows an unauthenticated, network-based attacker sending specific mismatching parameters as part of the IPsec negotiation to trigger an iked crash leading to Denial of Service (DoS).\\n\\nThis issue is applicable to all platforms that run iked.\u00a0This issue affects Junos OS on SRX Series, MX Series with SPC3 and NFX350:\u00a0\\n\\n\\n\\n * All versions before 21.2R3-S8,\u00a0\\n * from 21.4 before 21.4R3-S7,\u00a0\\n * from 22.1 before 22.1R3-S2,\u00a0\\n * from 22.2 before 22.2R3-S1,\u00a0\\n * from 22.3 before 22.3R2-S1, 22.3R3,\u00a0\\n * from 22.4 before 22.4R1-S2, 22.4R2, 22.4R3.\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"sirt@juniper.net\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:N/AC:L/AT:N/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\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"vulnerableSystemConfidentiality\":\"NONE\",\"vulnerableSystemIntegrity\":\"NONE\",\"vulnerableSystemAvailability\":\"HIGH\",\"subsequentSystemConfidentiality\":\"NONE\",\"subsequentSystemIntegrity\":\"NONE\",\"subsequentSystemAvailability\":\"LOW\",\"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\":\"NOT_DEFINED\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\",\"baseScore\":8.7,\"baseSeverity\":\"HIGH\"}}],\"cvssMetricV31\":[{\"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}]},\"weaknesses\":[{\"source\":\"sirt@juniper.net\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-754\"}]}],\"references\":[{\"url\":\"https://supportportal.juniper.net/JSA83007\",\"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.
- 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.