CVE-2022-40673

KDiskMark before 3.1.0 lacks authorization checking for D-Bus methods such as Helper::flushPageCache.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

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
http://www.openwall.com/lists/oss-security/2022/09/14/1	Exploit Issue Tracking Mailing List Third Party Advisory
https://github.com/JonMagon/KDiskMark/commit/3c90083a4f5ba3f240a797e509d818221542bbdc	Patch Third Party Advisory
https://github.com/JonMagon/KDiskMark/compare/3.0.0...3.1.0	Release Notes Third Party Advisory
https://github.com/JonMagon/KDiskMark/releases/tag/3.1.0	Release Notes Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YYO3GWTNPHNCLHSI562Q3KX43PW7FQ4Q/
http://www.openwall.com/lists/oss-security/2022/09/14/1	Exploit Issue Tracking Mailing List Third Party Advisory
https://github.com/JonMagon/KDiskMark/commit/3c90083a4f5ba3f240a797e509d818221542bbdc	Patch Third Party Advisory
https://github.com/JonMagon/KDiskMark/compare/3.0.0...3.1.0	Release Notes Third Party Advisory
https://github.com/JonMagon/KDiskMark/releases/tag/3.1.0	Release Notes Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YYO3GWTNPHNCLHSI562Q3KX43PW7FQ4Q/

Configurations

Configuration 1 (hide)

cpe:2.3:a:kdiskmark_project:kdiskmark:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-09-14 11:15

Updated : 2024-11-21 07:21

NVD link : CVE-2022-40673

Mitre link : CVE-2022-40673

CVE.ORG link : CVE-2022-40673

JSON object : View

Products Affected

fedoraproject

fedora

kdiskmark_project

kdiskmark

CWE

CWE-862

Missing Authorization

{"id": "CVE-2022-40673", "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}]}, "published": "2022-09-14T11:15:53.837", "references": [{"url": "http://www.openwall.com/lists/oss-security/2022/09/14/1", "tags": ["Exploit", "Issue Tracking", "Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/JonMagon/KDiskMark/commit/3c90083a4f5ba3f240a797e509d818221542bbdc", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/JonMagon/KDiskMark/compare/3.0.0...3.1.0", "tags": ["Release Notes", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/JonMagon/KDiskMark/releases/tag/3.1.0", "tags": ["Release Notes", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YYO3GWTNPHNCLHSI562Q3KX43PW7FQ4Q/", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2022/09/14/1", "tags": ["Exploit", "Issue Tracking", "Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/JonMagon/KDiskMark/commit/3c90083a4f5ba3f240a797e509d818221542bbdc", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/JonMagon/KDiskMark/compare/3.0.0...3.1.0", "tags": ["Release Notes", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/JonMagon/KDiskMark/releases/tag/3.1.0", "tags": ["Release Notes", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YYO3GWTNPHNCLHSI562Q3KX43PW7FQ4Q/", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "KDiskMark before 3.1.0 lacks authorization checking for D-Bus methods such as Helper::flushPageCache."}, {"lang": "es", "value": "KDiskMark versiones anteriores a 3.1.0, carece de comprobaci\u00f3n de autorizaci\u00f3n para los m\u00e9todos D-Bus como Helper::flushPageCache"}], "lastModified": "2024-11-21T07:21:49.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:kdiskmark_project:kdiskmark:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "39BAECF8-9240-451F-A20B-5DB8FBA3B003", "versionEndExcluding": "3.1.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}