CVE-2018-3613

Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

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

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

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://access.redhat.com/errata/RHSA-2019:2125
https://edk2-docs.gitbooks.io/security-advisory/content/authvariable-timestamp-zeroing-on-append_write.html	Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ABTDKZK2G5XP6JCO3HXMPOA2NRTIYDZ/
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03912en_us

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:tianocore:edk_ii:udk2015:::::::*
	cpe:2.3:a:tianocore:edk_ii:udk2017:::::::*
	cpe:2.3:a:tianocore:edk_ii:udk2018:::::::*

History

07 Nov 2023, 02:58

Type	Values Removed	Values Added
References	{'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4ABTDKZK2G5XP6JCO3HXMPOA2NRTIYDZ/', 'name': 'FEDORA-2019-bff1cbaba3', 'tags': [], 'refsource': 'FEDORA'}	() https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ABTDKZK2G5XP6JCO3HXMPOA2NRTIYDZ/ -

Information

Published : 2019-03-27 20:29

Updated : 2023-12-10 12:59

NVD link : CVE-2018-3613

Mitre link : CVE-2018-3613

CVE.ORG link : CVE-2018-3613

JSON object : View

Products Affected

tianocore

edk_ii

CWE

NVD-CWE-noinfo

{"id": "CVE-2018-3613", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/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": "2019-03-27T20:29:03.770", "references": [{"url": "https://access.redhat.com/errata/RHSA-2019:2125", "source": "secure@intel.com"}, {"url": "https://edk2-docs.gitbooks.io/security-advisory/content/authvariable-timestamp-zeroing-on-append_write.html", "tags": ["Patch", "Third Party Advisory"], "source": "secure@intel.com"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ABTDKZK2G5XP6JCO3HXMPOA2NRTIYDZ/", "source": "secure@intel.com"}, {"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03912en_us", "source": "secure@intel.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access."}, {"lang": "es", "value": "Problema de l\u00f3gica en el m\u00f3dulo del servicio variable para EDK II/UDK2018/UDK2017/UDK2015 podr\u00eda permitir que un usuario autenticado escale privilegios, divulgue informaci\u00f3n y/o provoque una denegaci\u00f3n de servicio mediante acceso local."}], "lastModified": "2023-11-07T02:58:04.657", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:tianocore:edk_ii:udk2015:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "584B3B62-1E26-42DF-9C37-6D2BD89F2BD6"}, {"criteria": "cpe:2.3:a:tianocore:edk_ii:udk2017:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "423C3E0B-BD3D-4C1A-8551-5F49FAB25BA8"}, {"criteria": "cpe:2.3:a:tianocore:edk_ii:udk2018:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B7BBF37F-B05A-4A3F-A45B-4F1301AB0969"}], "operator": "OR"}]}], "sourceIdentifier": "secure@intel.com"}