CVE-2018-11045

Pivotal Operations Manager, versions 2.1 prior to 2.1.6 and 2.0 prior to 2.0.15 and 1.12 prior to 1.12.22, contains a static Linux Random Number Generator (LRNG) seed file embedded in the appliance image. An attacker with knowledge of the exact version and IaaS of a running OpsManager could get the contents of the corresponding seed from the published image and therefore infer the initial state of the LRNG.

CVSS v3 5.9 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://pivotal.io/security/cve-2018-11045	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:pivotal_software:operations_manager::::::::
	cpe:2.3:a:pivotal_software:operations_manager::::::::
	cpe:2.3:a:pivotal_software:operations_manager::::::::

History

No history.

Information

Published : 2018-07-11 20:29

Updated : 2018-09-14 14:11

NVD link : CVE-2018-11045

Mitre link : CVE-2018-11045

CVE.ORG link : CVE-2018-11045

JSON object : View

Products Affected

pivotal_software

operations_manager

CWE

CWE-330

Use of Insufficiently Random Values

{"id": "CVE-2018-11045", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "published": "2018-07-11T20:29:00.273", "references": [{"url": "https://pivotal.io/security/cve-2018-11045", "tags": ["Mitigation", "Vendor Advisory"], "source": "security_alert@emc.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-330"}]}], "descriptions": [{"lang": "en", "value": "Pivotal Operations Manager, versions 2.1 prior to 2.1.6 and 2.0 prior to 2.0.15 and 1.12 prior to 1.12.22, contains a static Linux Random Number Generator (LRNG) seed file embedded in the appliance image. An attacker with knowledge of the exact version and IaaS of a running OpsManager could get the contents of the corresponding seed from the published image and therefore infer the initial state of the LRNG."}, {"lang": "es", "value": "Pivotal Operations Manager, en versiones 2.1 anteriores a la 2.1.6 y 2.0 anteriores a la 2.0.15 y 1.12 anteriores a la 1.12.22, contiene un archivo Linux Random Number Generator (LRNG) seed embebido en la imagen de aplicaci\u00f3n. Un atacante con conocimiento de la versi\u00f3n exacta e IaaS de un OpsManager en ejecuci\u00f3n podr\u00eda obtener el contenido del seed correspondiente de la imagen publicada y, por lo tanto, inferir el estado inicial del LRNG."}], "lastModified": "2018-09-14T14:11:58.543", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pivotal_software:operations_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C7E62FB5-C8ED-44A9-8942-E1D48CBF197A", "versionEndExcluding": "1.12.22", "versionStartIncluding": "1.12"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1A633603-EE12-454C-93B0-7EEE11DC85F6", "versionEndExcluding": "2.0.15", "versionStartExcluding": "2.0"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AF23A2AD-27E0-4826-AB85-BFCFD800F9BE", "versionEndExcluding": "2.1.6", "versionStartIncluding": "2.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "security_alert@emc.com"}