msrc_cve-2023-28263
Vulnerability from csaf_microsoft
Published
2023-04-11 07:00
Modified
2023-06-13 07:00
Summary
Visual Studio Information Disclosure Vulnerability

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.
Customer Action
Required. The vulnerability documented by this CVE requires customer action to resolve.


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{
  "document": {
    "acknowledgments": [
      {
        "names": [
          "\u003ca href=\"https://github.com/zeze-zeze\"\u003eZeze\u003c/a\u003e with \u003ca href=\"https://teamt5.org/\"\u003eTeamT5\u003c/a\u003e"
        ]
      }
    ],
    "aggregate_severity": {
      "namespace": "https://www.microsoft.com/en-us/msrc/security-update-severity-rating-system",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "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"
      },
      {
        "category": "general",
        "text": "Required. The vulnerability documented by this CVE requires customer action to resolve.",
        "title": "Customer Action"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "secure@microsoft.com",
      "name": "Microsoft Security Response Center",
      "namespace": "https://msrc.microsoft.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "CVE-2023-28263 Visual Studio Information Disclosure Vulnerability - HTML",
        "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-28263"
      },
      {
        "category": "self",
        "summary": "CVE-2023-28263 Visual Studio Information Disclosure Vulnerability - CSAF",
        "url": "https://msrc.microsoft.com/csaf/2023/msrc_cve-2023-28263.json"
      },
      {
        "category": "external",
        "summary": "Microsoft Exploitability Index",
        "url": "https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1"
      },
      {
        "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": "Visual Studio Information Disclosure Vulnerability",
    "tracking": {
      "current_release_date": "2023-06-13T07:00:00.000Z",
      "generator": {
        "date": "2025-01-01T01:33:32.419Z",
        "engine": {
          "name": "MSRC Generator",
          "version": "1.0"
        }
      },
      "id": "msrc_CVE-2023-28263",
      "initial_release_date": "2023-04-11T07:00:00.000Z",
      "revision_history": [
        {
          "date": "2023-04-11T07:00:00.000Z",
          "legacy_version": "1",
          "number": "1",
          "summary": "Information published."
        },
        {
          "date": "2023-06-13T07:00:00.000Z",
          "legacy_version": "1.1",
          "number": "2",
          "summary": "Updated one or more CVSS scores for the affected products. This is an informational change only."
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_version_range",
            "name": "\u003c17.2.15",
            "product": {
              "name": "Microsoft Visual Studio 2022 version 17.2 \u003c17.2.15",
              "product_id": "3"
            }
          },
          {
            "category": "product_version",
            "name": "17.2.15",
            "product": {
              "name": "Microsoft Visual Studio 2022 version 17.2 17.2.15",
              "product_id": "12051"
            }
          }
        ],
        "category": "product_name",
        "name": "Microsoft Visual Studio 2022 version 17.2"
      },
      {
        "branches": [
          {
            "category": "product_version_range",
            "name": "\u003c16.11.26",
            "product": {
              "name": "Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10) \u003c16.11.26",
              "product_id": "5"
            }
          },
          {
            "category": "product_version",
            "name": "16.11.26",
            "product": {
              "name": "Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10) 16.11.26",
              "product_id": "11935"
            }
          }
        ],
        "category": "product_name",
        "name": "Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10)"
      },
      {
        "branches": [
          {
            "category": "product_version_range",
            "name": "\u003c17.0.21",
            "product": {
              "name": "Microsoft Visual Studio 2022 version 17.0 \u003c17.0.21",
              "product_id": "4"
            }
          },
          {
            "category": "product_version",
            "name": "17.0.21",
            "product": {
              "name": "Microsoft Visual Studio 2022 version 17.0 17.0.21",
              "product_id": "11969"
            }
          }
        ],
        "category": "product_name",
        "name": "Microsoft Visual Studio 2022 version 17.0"
      },
      {
        "branches": [
          {
            "category": "product_version_range",
            "name": "\u003c17.4.7",
            "product": {
              "name": "Microsoft Visual Studio 2022 version 17.4 \u003c17.4.7",
              "product_id": "2"
            }
          },
          {
            "category": "product_version",
            "name": "17.4.7",
            "product": {
              "name": "Microsoft Visual Studio 2022 version 17.4 17.4.7",
              "product_id": "12129"
            }
          }
        ],
        "category": "product_name",
        "name": "Microsoft Visual Studio 2022 version 17.4"
      },
      {
        "branches": [
          {
            "category": "product_version_range",
            "name": "\u003c17.5.4",
            "product": {
              "name": "Microsoft Visual Studio 2022 version 17.5 \u003c17.5.4",
              "product_id": "1"
            }
          },
          {
            "category": "product_version",
            "name": "17.5.4",
            "product": {
              "name": "Microsoft Visual Studio 2022 version 17.5 17.5.4",
              "product_id": "12167"
            }
          }
        ],
        "category": "product_name",
        "name": "Microsoft Visual Studio 2022 version 17.5"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-28263",
      "cwe": {
        "id": "CWE-170",
        "name": "Improper Null Termination"
      },
      "notes": [
        {
          "category": "general",
          "text": "Microsoft",
          "title": "Assigning CNA"
        },
        {
          "category": "faq",
          "text": "Exploiting this vulnerability crosses the kernel security boundary and can lead to system information disclosure.",
          "title": "What type of information could be disclosed by this vulnerability?"
        }
      ],
      "product_status": {
        "fixed": [
          "11935",
          "11969",
          "12051",
          "12129",
          "12167"
        ],
        "known_affected": [
          "1",
          "2",
          "3",
          "4",
          "5"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2023-28263 Visual Studio Information Disclosure Vulnerability - HTML",
          "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-28263"
        },
        {
          "category": "self",
          "summary": "CVE-2023-28263 Visual Studio Information Disclosure Vulnerability - CSAF",
          "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-28263"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-04-11T07:00:00.000Z",
          "details": "17.2.15:Security Update:https://docs.microsoft.com/en-us/visualstudio/releases/2022/release-notes",
          "product_ids": [
            "3"
          ],
          "url": "https://docs.microsoft.com/en-us/visualstudio/releases/2022/release-notes"
        },
        {
          "category": "vendor_fix",
          "date": "2023-04-11T07:00:00.000Z",
          "details": "16.11.26:Security Update:https://docs.microsoft.com/en-us/visualstudio/releases/2019/release-notes-v16.11",
          "product_ids": [
            "5"
          ],
          "url": "https://docs.microsoft.com/en-us/visualstudio/releases/2019/release-notes-v16.11"
        },
        {
          "category": "vendor_fix",
          "date": "2023-04-11T07:00:00.000Z",
          "details": "17.0.21:Security Update:https://docs.microsoft.com/en-us/visualstudio/releases/2022/release-notes-v17.0",
          "product_ids": [
            "4"
          ],
          "url": "https://docs.microsoft.com/en-us/visualstudio/releases/2022/release-notes-v17.0"
        },
        {
          "category": "vendor_fix",
          "date": "2023-04-11T07:00:00.000Z",
          "details": "17.4.7:Security Update:https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes",
          "product_ids": [
            "2"
          ],
          "url": "https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes"
        },
        {
          "category": "vendor_fix",
          "date": "2023-04-11T07:00:00.000Z",
          "details": "17.5.4:Security Update:https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes",
          "product_ids": [
            "1"
          ],
          "url": "https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "environmentalsScore": 0.0,
            "exploitCodeMaturity": "PROOF_OF_CONCEPT",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 5.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1",
            "2",
            "3",
            "4",
            "5"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Information Disclosure"
        },
        {
          "category": "exploit_status",
          "details": "Exploited:No;Latest Software Release:Exploitation Less Likely"
        }
      ],
      "title": "Visual Studio Information Disclosure Vulnerability"
    }
  ]
}


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  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
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