FKIE_CVE-2015-7298

Vulnerability from fkie_nvd - Published: 2015-10-26 14:59 - Updated: 2025-04-12 10:46
Severity ?
Summary
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.
References
cve@mitre.orghttps://owncloud.org/security/advisory/?id=oc-sa-2015-016Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://owncloud.org/security/advisory/?id=oc-sa-2015-016Vendor Advisory
Impacted products
Vendor Product Version
owncloud owncloud_desktop_client *
qt qt 5.3.0
qt qt 5.4.1
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_desktop_client:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8A647DF5-F980-495F-A978-FF2C7CD4932D",
              "versionEndIncluding": "2.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:qt:qt:5.3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "E2980C52-9843-4A39-B164-76E9583F2D7E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:qt:qt:5.4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "FBC2E1E7-F841-47A1-8D1E-9A30EC93BDF5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "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."
    }
  ],
  "evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/297.html\" target=\"_blank\"\u003eCWE-297: Improper Validation of Certificate with Host Mismatch\u003c/a\u003e",
  "id": "CVE-2015-7298",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "HIGH",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.1,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 4.9,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2015-10-26T14:59:10.687",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://owncloud.org/security/advisory/?id=oc-sa-2015-016"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://owncloud.org/security/advisory/?id=oc-sa-2015-016"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.