CVE-2023-43506

A vulnerability in the ClearPass OnGuard Linux agent could allow malicious users on a Linux instance to elevate their user privileges to those of a higher role. A successful exploit allows malicious users to execute arbitrary code with root level privileges on the Linux instance.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-016.txt	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

OR	cpe:2.3:a:arubanetworks:clearpass_policy_manager::::::::
	cpe:2.3:a:arubanetworks:clearpass_policy_manager::::::::
	cpe:2.3:a:arubanetworks:clearpass_policy_manager::::::::
	cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.9.13:-::::::
	cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.9.13:cumulative_hotfix_patch_2::::::
	cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.9.13:cumulative_hotfix_patch_3::::::
	cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.10.8:-::::::
	cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.10.8:cumulative_hotfix_patch_2::::::
	cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.10.8:cumulative_hotfix_patch_5::::::

History

No history.

Information

Published : 2023-10-25 18:17

Updated : 2023-11-01 16:22

NVD link : CVE-2023-43506

Mitre link : CVE-2023-43506

CVE.ORG link : CVE-2023-43506

JSON object : View

Products Affected

linux

linux_kernel

arubanetworks

clearpass_policy_manager

CWE

NVD-CWE-noinfo

{"id": "CVE-2023-43506", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "security-alert@hpe.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2023-10-25T18:17:31.870", "references": [{"url": "https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-016.txt", "tags": ["Vendor Advisory"], "source": "security-alert@hpe.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the ClearPass OnGuard Linux agent could\u00a0allow malicious users on a Linux instance to elevate their\u00a0user privileges to those of a higher role. A successful\u00a0exploit allows malicious users to execute arbitrary code\u00a0with root level privileges on the Linux instance."}, {"lang": "es", "value": "Una vulnerabilidad en el agente de Linux ClearPass OnGuard podr\u00eda permitir a usuarios malintencionados elevar sus privilegios de usuario a aquellos de una funci\u00f3n superior. Un exploit exitoso permite a usuarios malintencionados ejecutar c\u00f3digo arbitrario con privilegios de root en la instancia de Linux."}], "lastModified": "2023-11-01T16:22:56.507", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:arubanetworks:clearpass_policy_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "124117E4-FE27-43AB-B5F5-B4EFCA767430", "versionEndExcluding": "6.9.13"}, {"criteria": "cpe:2.3:a:arubanetworks:clearpass_policy_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "84F5E56D-039C-47B0-827A-AFE34887DAD2", "versionEndExcluding": "6.10.8", "versionStartIncluding": "6.10.0"}, {"criteria": "cpe:2.3:a:arubanetworks:clearpass_policy_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "349AD8EE-ECFF-469B-80E6-0ABFDEF55A2C", "versionEndIncluding": "6.11.4", "versionStartIncluding": "6.11.0"}, {"criteria": "cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.9.13:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "57C5BF92-A455-44E4-AE20-F9A1D790422D"}, {"criteria": "cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.9.13:cumulative_hotfix_patch_2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7962FD34-6A38-461A-8942-BCA227AF8AF9"}, {"criteria": "cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.9.13:cumulative_hotfix_patch_3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "435A3CE6-AB76-4F4F-B11F-71E0C7619A9A"}, {"criteria": "cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.10.8:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1DB2448F-D014-4672-90A9-3BCC91096B93"}, {"criteria": "cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.10.8:cumulative_hotfix_patch_2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "80F47102-7F9F-449F-91A1-76372AA7F3D4"}, {"criteria": "cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.10.8:cumulative_hotfix_patch_5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F85708F3-CA05-472A-9B51-373D1AD14E9C"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "security-alert@hpe.com"}

7.8 /10