CVE-2022-40673

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

CVSS v3.0 7.8 HIGH

7.8^/10

CVSS v3.0 : 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
https://github.com/JonMagon/KDiskMark/releases/tag/3.1.0	Release Notes 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
http://www.openwall.com/lists/oss-security/2022/09/14/1	Exploit Issue Tracking Mailing List 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

07 Nov 2023, 03:52

Type	Values Removed	Values Added
References	{'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YYO3GWTNPHNCLHSI562Q3KX43PW7FQ4Q/', 'name': 'FEDORA-2022-97149edce1', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}	() https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YYO3GWTNPHNCLHSI562Q3KX43PW7FQ4Q/ -

Information

Published : 2022-09-14 11:15

Updated : 2023-11-07 03:52

NVD link : CVE-2022-40673

Mitre link : CVE-2022-40673

JSON object : View

Products Affected

kdiskmark_project

kdiskmark

fedoraproject

fedora

CWE

CWE-862

Missing Authorization

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/JonMagon/KDiskMark/releases/tag/3.1.0", "name": "https://github.com/JonMagon/KDiskMark/releases/tag/3.1.0", "tags": ["Release Notes", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/JonMagon/KDiskMark/commit/3c90083a4f5ba3f240a797e509d818221542bbdc", "name": "https://github.com/JonMagon/KDiskMark/commit/3c90083a4f5ba3f240a797e509d818221542bbdc", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/JonMagon/KDiskMark/compare/3.0.0...3.1.0", "name": "https://github.com/JonMagon/KDiskMark/compare/3.0.0...3.1.0", "tags": ["Release Notes", "Third Party Advisory"], "refsource": "MISC"}, {"url": "http://www.openwall.com/lists/oss-security/2022/09/14/1", "name": "[oss-security] 20220914 insufficiently protected D-Bus interface in KDiskMark 3.0.0 (CVE-2022-40673)", "tags": ["Exploit", "Issue Tracking", "Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YYO3GWTNPHNCLHSI562Q3KX43PW7FQ4Q/", "name": "FEDORA-2022-97149edce1", "tags": [], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "KDiskMark before 3.1.0 lacks authorization checking for D-Bus methods such as Helper::flushPageCache."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-862"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-40673", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV3": {"cvssV3": {"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}}, "publishedDate": "2022-09-14T11:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:kdiskmark_project:kdiskmark:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "3.1.0"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-11-07T03:52Z"}