gsd-2014-8176
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The dtls1_clear_queues function in ssl/d1_lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unexpected application data.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2014-8176",
    "description": "The dtls1_clear_queues function in ssl/d1_lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unexpected application data.",
    "id": "GSD-2014-8176",
    "references": [
      "https://www.suse.com/security/cve/CVE-2014-8176.html",
      "https://www.debian.org/security/2015/dsa-3287",
      "https://access.redhat.com/errata/RHSA-2016:2957",
      "https://access.redhat.com/errata/RHSA-2015:1115",
      "https://ubuntu.com/security/CVE-2014-8176",
      "https://alas.aws.amazon.com/cve/html/CVE-2014-8176.html",
      "https://linux.oracle.com/cve/CVE-2014-8176.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2014-8176"
      ],
      "details": "The dtls1_clear_queues function in ssl/d1_lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unexpected application data.",
      "id": "GSD-2014-8176",
      "modified": "2023-12-13T01:22:49.634450Z",
      "schema_version": "1.4.0"
    }
  },
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    },
    "nvd.nist.gov": {
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2022-12-13T12:15Z",
      "publishedDate": "2015-06-12T19:59Z"
    }
  }
}


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