CVE-2015-7298

ownCloud Desktop Client before 2.0.1, when compiled with a Qt release after 5.3.x, does not call QNetworkReply::ignoreSslErrors with the list of errors to be ignored, which makes it easier for remote attackers to conduct man-in-the-middle (MITM) attacks by leveraging a server using a self-signed certificate. NOTE: this vulnerability exists because of a partial CVE-2015-4456 regression.

CVSS v2.0 5.1 MEDIUM

5.1^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 4.9 / Impact : 6.4

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://owncloud.org/security/advisory/?id=oc-sa-2015-016	Vendor Advisory
https://owncloud.org/security/advisory/?id=oc-sa-2015-016	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:owncloud:owncloud_desktop_client::::::::
	cpe:2.3:a:qt:qt:5.3.0:::::::*
	cpe:2.3:a:qt:qt:5.4.1:::::::*

History

21 Nov 2024, 02:36

Type	Values Removed	Values Added
References	~~() https://owncloud.org/security/advisory/?id=oc-sa-2015-016 - Vendor Advisory~~	() https://owncloud.org/security/advisory/?id=oc-sa-2015-016 - Vendor Advisory

Information

Published : 2015-10-26 14:59

Updated : 2024-11-21 02:36

NVD link : CVE-2015-7298

Mitre link : CVE-2015-7298

CVE.ORG link : CVE-2015-7298

JSON object : View

Products Affected

owncloud

owncloud_desktop_client

qt

qt

CWE

NVD-CWE-Other

{"id": "CVE-2015-7298", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.1, "accessVector": "NETWORK", "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "HIGH", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 4.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2015-10-26T14:59:10.687", "references": [{"url": "https://owncloud.org/security/advisory/?id=oc-sa-2015-016", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://owncloud.org/security/advisory/?id=oc-sa-2015-016", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "ownCloud Desktop Client before 2.0.1, when compiled with a Qt release after 5.3.x, does not call QNetworkReply::ignoreSslErrors with the list of errors to be ignored, which makes it easier for remote attackers to conduct man-in-the-middle (MITM) attacks by leveraging a server using a self-signed certificate. NOTE: this vulnerability exists because of a partial CVE-2015-4456 regression."}, {"lang": "es", "value": "ownCloud Desktop Client en versiones anteriores a 2.0.1, cuando es compliado con un lanzamiento de Qt en versiones posteriores a 5.3.x, no llama a QNetworkReply::ignoreSslErrors con la lista de errores para ser ignorados, lo que hace m\u00e1s f\u00e1cil para atacantes remotos llevar a cabo ataques man-in-the-middle (MITM) aprovechando un servidor utilizando un certificado autofirmado. NOTA: esta vulnerabilidad existe a causa de una regresi\u00f3n parcial de CVE-2015-4456."}], "lastModified": "2024-11-21T02:36:32.430", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:owncloud:owncloud_desktop_client:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8A647DF5-F980-495F-A978-FF2C7CD4932D", "versionEndIncluding": "2.0.0"}, {"criteria": "cpe:2.3:a:qt:qt:5.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E2980C52-9843-4A39-B164-76E9583F2D7E"}, {"criteria": "cpe:2.3:a:qt:qt:5.4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FBC2E1E7-F841-47A1-8D1E-9A30EC93BDF5"}], "operator": "OR"}]}], "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/297.html\" target=\"_blank\">CWE-297: Improper Validation of Certificate with Host Mismatch</a>", "sourceIdentifier": "cve@mitre.org"}