cve-2024-39544
Vulnerability from cvelistv5
Published
2024-10-11 15:18
Modified
2024-10-11 18:59
Severity ?
5.0 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
5.1 (Medium) - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
5.1 (Medium) - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS score ?
Summary
Junos OS Evolved: Low privileged local user able to view NETCONF traceoptions files
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Juniper Networks | Junos OS Evolved |
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-39544", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-11T18:59:25.826891Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-11T18:59:35.095Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "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": "21.4R3-S5-EVO", "status": "affected", "version": "21.4-EVO", "versionType": "semver" }, { "lessThan": "22.1R3-S5-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-S2-EVO", "status": "affected", "version": "22.3-EVO", "versionType": "semver" }, { "lessThan": "22.4R3-EVO", "status": "affected", "version": "22.4-EVO", "versionType": "semver" }, { "lessThan": "23.2R1-S2-EVO, 23.2R2-EVO", "status": "affected", "version": "23.2-EVO", "versionType": "semver" } ] } ], "configurations": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "NETCONF traceoptions are configured within the following Junos hierarchy:\u003cbr\u003e\u003cbr\u003e\u003ctt\u003e[system services netconf traceoptions]\u003c/tt\u003e" } ], "value": "NETCONF traceoptions are configured within the following Junos hierarchy:\n\n[system services netconf traceoptions]" } ], "datePublic": "2024-10-09T16:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "An\u0026nbsp;Incorrect Default Permissions vulnerability in the command line interface (CLI) of Juniper Networks Junos OS Evolved allows a low privileged local attacker to view NETCONF traceoptions files, representing an exposure of sensitive information.\u003cbr\u003e\u003cbr\u003e\n\nOn all Junos OS Evolved platforms, when NETCONF traceoptions are configured, NETCONF traceoptions files get created with an incorrect group permission, which allows \n\na low-privileged user can access sensitive information compromising the confidentiality of the system.\n\n\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cspan style=\"background-color: var(--darkreader-bg--wht);\"\u003eJunos OS Evolved:\u0026nbsp;\u003c/span\u003e\u003cbr\u003e\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions before 20.4R3-S9-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e21.2-EVO before 21.2R3-S7-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e21.4-EVO before 21.4R3-S5-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.1-EVO before 22.1R3-S5-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.2-EVO before 22.2R3-S3-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.3-EVO before 22.3R3-EVO, 22.3R3-S2-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e22.4-EVO before 22.4R3-EVO,\u0026nbsp;\u003c/li\u003e\u003cli\u003e23.2-EVO before 23.2R1-S2-EVO, 23.2R2-EVO.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e" } ], "value": "An\u00a0Incorrect Default Permissions vulnerability in the command line interface (CLI) of Juniper Networks Junos OS Evolved allows a low privileged local attacker to view NETCONF traceoptions files, representing an exposure of sensitive information.\n\n\n\nOn all Junos OS Evolved platforms, when NETCONF traceoptions are configured, NETCONF traceoptions files get created with an incorrect group permission, which allows \n\na low-privileged user can access sensitive information compromising the confidentiality of the system.\n\n\n\nJunos OS Evolved:\u00a0\n\n\n\n\n * All versions before 20.4R3-S9-EVO,\u00a0\n * 21.2-EVO before 21.2R3-S7-EVO,\u00a0\n * 21.4-EVO before 21.4R3-S5-EVO,\u00a0\n * 22.1-EVO before 22.1R3-S5-EVO,\u00a0\n * 22.2-EVO before 22.2R3-S3-EVO,\u00a0\n * 22.3-EVO before 22.3R3-EVO, 22.3R3-S2-EVO,\u00a0\n * 22.4-EVO before 22.4R3-EVO,\u00a0\n * 23.2-EVO before 23.2R1-S2-EVO, 23.2R2-EVO." } ], "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": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N", "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": "LOCAL", "baseScore": 5.1, "baseSeverity": "MEDIUM", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-276", "description": "CWE-276 Incorrect Default Permissions", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-11T15:18:38.836Z", "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://supportportal.juniper.net/JSA88106" } ], "solutions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "The following software releases have been updated to resolve this specific issue:\u0026nbsp;Junos OS Evolved 20.4R3-S9-EVO, 21.2R3-S7-EVO, 21.3R3-S5-EVO, 21.4R3-S5-EVO, 22.1R3-S5-EVO, 22.2R3-S3-EVO, 22.3R3-S2-EVO, 22.4R3-EVO, 23.2R1-S2-EVO, 23.2R2-EVO, 23.4R1-EVO, and all subsequent releases.\u003cbr\u003e\u003ch3\u003eRestoration:\u003cbr\u003e\u003c/h3\u003eTo completely remediate this issue, any previously written traceoptions log files should be deleted or have their file permissions changed. See Workaround section above for details." } ], "value": "The following software releases have been updated to resolve this specific issue:\u00a0Junos OS Evolved 20.4R3-S9-EVO, 21.2R3-S7-EVO, 21.3R3-S5-EVO, 21.4R3-S5-EVO, 22.1R3-S5-EVO, 22.2R3-S3-EVO, 22.3R3-S2-EVO, 22.4R3-EVO, 23.2R1-S2-EVO, 23.2R2-EVO, 23.4R1-EVO, and all subsequent releases.\nRestoration:\nTo completely remediate this issue, any previously written traceoptions log files should be deleted or have their file permissions changed. See Workaround section above for details." } ], "source": { "advisory": "JSA88106", "defect": [ "1752889" ], "discovery": "INTERNAL" }, "title": "Junos OS Evolved: Low privileged local user able to view NETCONF traceoptions files", "workarounds": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Disable NETCONF traceoptions and delete any existing traceoptions files in /var/log.\u003cbr\u003e\u003cbr\u003eManually modify the permissions of the NETCONF log file to restore the correct group ownership:\u003cbr\u003e\u003cbr\u003e\u003ctt\u003euser@junos\u0026gt; file change-owner group root /var/log/netconflog.log\u003c/tt\u003e\u003cbr\u003e\u003cbr\u003e" } ], "value": "Disable NETCONF traceoptions and delete any existing traceoptions files in /var/log.\n\nManually modify the permissions of the NETCONF log file to restore the correct group ownership:\n\nuser@junos\u003e file change-owner group root /var/log/netconflog.log" } ], "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "assignerShortName": "juniper", "cveId": "CVE-2024-39544", "datePublished": "2024-10-11T15:18:38.836Z", "dateReserved": "2024-06-25T15:12:53.245Z", "dateUpdated": "2024-10-11T18:59:35.095Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-39544\",\"sourceIdentifier\":\"sirt@juniper.net\",\"published\":\"2024-10-11T16:15:07.240\",\"lastModified\":\"2024-10-15T12:58:51.050\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An\u00a0Incorrect Default Permissions vulnerability in the command line interface (CLI) of Juniper Networks Junos OS Evolved allows a low privileged local attacker to view NETCONF traceoptions files, representing an exposure of sensitive information.\\n\\n\\n\\nOn all Junos OS Evolved platforms, when NETCONF traceoptions are configured, NETCONF traceoptions files get created with an incorrect group permission, which allows \\n\\na low-privileged user can access sensitive information compromising the confidentiality of the system.\\n\\n\\n\\nJunos OS Evolved:\u00a0\\n\\n\\n\\n\\n * All versions before 20.4R3-S9-EVO,\u00a0\\n * 21.2-EVO before 21.2R3-S7-EVO,\u00a0\\n * 21.4-EVO before 21.4R3-S5-EVO,\u00a0\\n * 22.1-EVO before 22.1R3-S5-EVO,\u00a0\\n * 22.2-EVO before 22.2R3-S3-EVO,\u00a0\\n * 22.3-EVO before 22.3R3-EVO, 22.3R3-S2-EVO,\u00a0\\n * 22.4-EVO before 22.4R3-EVO,\u00a0\\n * 23.2-EVO before 23.2R1-S2-EVO, 23.2R2-EVO.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de permisos predeterminados incorrectos en la interfaz de l\u00ednea de comandos (CLI) de Juniper Networks Junos OS Evolved permite que un atacante local con pocos privilegios vea los archivos traceoptions de NETCONF, lo que representa una exposici\u00f3n de informaci\u00f3n confidencial. En todas las plataformas Junos OS Evolved, cuando se configuran los archivos traceoptions de NETCONF, se crean archivos traceoptions de NETCONF con un permiso de grupo incorrecto, lo que permite que un usuario con pocos privilegios pueda acceder a informaci\u00f3n confidencial y comprometer la confidencialidad del sistema. Junos OS Evolved: * Todas las versiones anteriores a 20.4R3-S9-EVO, * 21.2-EVO anterior a 21.2R3-S7-EVO, * 21.4-EVO anterior a 21.4R3-S5-EVO, * 22.1-EVO anterior a 22.1R3-S5-EVO, * 22.2-EVO anterior a 22.2R3-S3-EVO, * 22.3-EVO anterior a 22.3R3-EVO, 22.3R3-S2-EVO, * 22.4-EVO anterior a 22.4R3-EVO, * 23.2-EVO anterior a 23.2R1-S2-EVO, 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:P/VC:H/VI:N/VA:N/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:X/V:X/RE:X/U:X\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"PASSIVE\",\"vulnerableSystemConfidentiality\":\"HIGH\",\"vulnerableSystemIntegrity\":\"NONE\",\"vulnerableSystemAvailability\":\"NONE\",\"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\":\"NOT_DEFINED\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\",\"baseScore\":5.1,\"baseSeverity\":\"MEDIUM\"}}],\"cvssMetricV31\":[{\"source\":\"sirt@juniper.net\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.0,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.3,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"sirt@juniper.net\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-276\"}]}],\"references\":[{\"url\":\"https://supportportal.juniper.net/JSA88106\",\"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.