msrc_cve-2017-6892
Vulnerability from csaf_microsoft
Published
2017-06-02 00:00
Modified
2021-01-28 00:00
Summary
In libsndfile version 1.0.28 an error in the "aiff_read_chanmap()" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file.

Notes

Additional Resources
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
Disclaimer
The information provided in the Microsoft Knowledge Base is provided \"as is\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.


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{
  "document": {
    "category": "csaf_vex",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Public",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en-US",
    "notes": [
      {
        "category": "general",
        "text": "To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle",
        "title": "Additional Resources"
      },
      {
        "category": "legal_disclaimer",
        "text": "The information provided in the Microsoft Knowledge Base is provided \\\"as is\\\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.",
        "title": "Disclaimer"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "secure@microsoft.com",
      "name": "Microsoft Security Response Center",
      "namespace": "https://msrc.microsoft.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "CVE-2017-6892 In libsndfile version 1.0.28 an error in the \"aiff_read_chanmap()\" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file. - VEX",
        "url": "https://msrc.microsoft.com/csaf/vex/2017/msrc_cve-2017-6892.json"
      },
      {
        "category": "external",
        "summary": "Microsoft Support Lifecycle",
        "url": "https://support.microsoft.com/lifecycle"
      },
      {
        "category": "external",
        "summary": "Common Vulnerability Scoring System",
        "url": "https://www.first.org/cvss"
      }
    ],
    "title": "In libsndfile version 1.0.28 an error in the \"aiff_read_chanmap()\" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file.",
    "tracking": {
      "current_release_date": "2021-01-28T00:00:00.000Z",
      "generator": {
        "date": "2025-10-19T17:11:02.826Z",
        "engine": {
          "name": "MSRC Generator",
          "version": "1.0"
        }
      },
      "id": "msrc_CVE-2017-6892",
      "initial_release_date": "2017-06-02T00:00:00.000Z",
      "revision_history": [
        {
          "date": "2021-01-28T00:00:00.000Z",
          "legacy_version": "1",
          "number": "1",
          "summary": "Information published."
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "1.0",
                "product": {
                  "name": "CBL Mariner 1.0",
                  "product_id": "16820"
                }
              }
            ],
            "category": "product_name",
            "name": "Azure Linux"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003ccm1 libsndfile 1.0.28-14",
                "product": {
                  "name": "\u003ccm1 libsndfile 1.0.28-14",
                  "product_id": "1"
                }
              },
              {
                "category": "product_version",
                "name": "cm1 libsndfile 1.0.28-14",
                "product": {
                  "name": "cm1 libsndfile 1.0.28-14",
                  "product_id": "16893"
                }
              }
            ],
            "category": "product_name",
            "name": "libsndfile"
          }
        ],
        "category": "vendor",
        "name": "Microsoft"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "\u003ccm1 libsndfile 1.0.28-14 as a component of CBL Mariner 1.0",
          "product_id": "16820-1"
        },
        "product_reference": "1",
        "relates_to_product_reference": "16820"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "cm1 libsndfile 1.0.28-14 as a component of CBL Mariner 1.0",
          "product_id": "16893-16820"
        },
        "product_reference": "16893",
        "relates_to_product_reference": "16820"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2017-6892",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "general",
          "text": "flexera",
          "title": "Assigning CNA"
        }
      ],
      "product_status": {
        "fixed": [
          "16893-16820"
        ],
        "known_affected": [
          "16820-1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2017-6892 In libsndfile version 1.0.28 an error in the \"aiff_read_chanmap()\" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file. - VEX",
          "url": "https://msrc.microsoft.com/csaf/vex/2017/msrc_cve-2017-6892.json"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2021-01-28T00:00:00.000Z",
          "details": "1.0.28-14:Security Update:https://learn.microsoft.com/en-us/azure/azure-linux/tutorial-azure-linux-upgrade",
          "product_ids": [
            "16820-1"
          ],
          "url": "https://learn.microsoft.com/en-us/azure/azure-linux/tutorial-azure-linux-upgrade"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "environmentalsScore": 0.0,
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "temporalScore": 8.8,
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "16820-1"
          ]
        }
      ],
      "title": "In libsndfile version 1.0.28 an error in the \"aiff_read_chanmap()\" function (aiff.c) can be exploited to cause an out-of-bounds read memory access via a specially crafted AIFF file."
    }
  ]
}


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