CVE-2019-3831

A vulnerability was discovered in vdsm, version 4.19 through 4.30.3 and 4.30.5 through 4.30.8. The systemd_run function exposed to the vdsm system user could be abused to execute arbitrary commands as root.

CVSS v3 6.7 MEDIUM
CVSS v2.0 9.0 HIGH

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3831	Issue Tracking Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3831	Issue Tracking Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ovirt:vdsm::::::::
	cpe:2.3:a:ovirt:vdsm::::::::

Configuration 2 (hide)

cpe:2.3:a:redhat:gluster_storage:3.0:*:*:*:*:*:*:*

History

21 Nov 2024, 04:42

Type	Values Removed	Values Added
References	~~() https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3831 - Issue Tracking, Patch, Third Party Advisory~~	() https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3831 - Issue Tracking, Patch, Third Party Advisory

Information

Published : 2019-03-25 18:29

Updated : 2024-11-21 04:42

NVD link : CVE-2019-3831

Mitre link : CVE-2019-3831

CVE.ORG link : CVE-2019-3831

JSON object : View

Products Affected

redhat

gluster_storage

ovirt

vdsm

CWE

CWE-863

Incorrect Authorization

NVD-CWE-Other

{"id": "CVE-2019-3831", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "secalert@redhat.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 6.4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.5}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}]}, "published": "2019-03-25T18:29:00.933", "references": [{"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3831", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3831", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-863"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability was discovered in vdsm, version 4.19 through 4.30.3 and 4.30.5 through 4.30.8. The systemd_run function exposed to the vdsm system user could be abused to execute arbitrary commands as root."}, {"lang": "es", "value": "Se ha detectado una vulnerabilidad en vdsm, desde la versi\u00f3n 4.19 hasta la 4.30.3 y desde la 4.30.5 hasta la 4.30.8.. La funci\u00f3n systemd_run expuesta al usuario del sistema vdsm podr\u00eda ser abusada para ejecutar comandos arbitrarios como root."}], "lastModified": "2024-11-21T04:42:38.220", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ovirt:vdsm:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CE133A09-DE61-4AE2-90FD-A24D2E0BD5B0", "versionEndIncluding": "4.30.3", "versionStartIncluding": "4.19"}, {"criteria": "cpe:2.3:a:ovirt:vdsm:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "859EBC12-485A-4214-8BDA-C0A6205F904F", "versionEndIncluding": "4.30.8", "versionStartIncluding": "4.30.5"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:gluster_storage:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F1986832-44C9-491E-A75D-AAD8FAE683E6"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}