msrc_cve-2024-30046
Vulnerability from csaf_microsoft
Published
2024-05-14 07:00
Modified
2024-05-15 07:00
Summary
Visual Studio Denial of Service 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: {
      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-2024-30046 Visual Studio Denial of Service Vulnerability - HTML",
            url: "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30046",
         },
         {
            category: "self",
            summary: "CVE-2024-30046 Visual Studio Denial of Service Vulnerability - CSAF",
            url: "https://msrc.microsoft.com/csaf/2024/msrc_cve-2024-30046.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 Denial of Service Vulnerability",
      tracking: {
         current_release_date: "2024-05-15T07:00:00.000Z",
         generator: {
            date: "2024-12-31T19:04:00.026Z",
            engine: {
               name: "MSRC Generator",
               version: "1.0",
            },
         },
         id: "msrc_CVE-2024-30046",
         initial_release_date: "2024-05-14T07:00:00.000Z",
         revision_history: [
            {
               date: "2024-05-14T07:00:00.000Z",
               legacy_version: "1",
               number: "1",
               summary: "Information published.",
            },
            {
               date: "2024-05-15T07:00:00.000Z",
               legacy_version: "2",
               number: "2",
               summary: "The following corrctions have been made: 1) Revised the Security Updates table to include .NET 7.0 and .NET 8.0 because these versions of .NET are affected by this vulnerability. Microsoft recommends that customers install the updates to be fully protected from the vulnerability. 2) Updated title to include .NET. This is an informational change only.",
            },
         ],
         status: "final",
         version: "2",
      },
   },
   product_tree: {
      branches: [
         {
            branches: [
               {
                  category: "product_version_range",
                  name: "<7.0.19",
                  product: {
                     name: ".NET 7.0 <7.0.19",
                     product_id: "5",
                  },
               },
               {
                  category: "product_version",
                  name: "7.0.19",
                  product: {
                     name: ".NET 7.0 7.0.19",
                     product_id: "12130",
                  },
               },
            ],
            category: "product_name",
            name: ".NET 7.0",
         },
         {
            branches: [
               {
                  category: "product_version_range",
                  name: "<8.0.5",
                  product: {
                     name: ".NET 8.0 <8.0.5",
                     product_id: "3",
                  },
               },
               {
                  category: "product_version",
                  name: "8.0.5",
                  product: {
                     name: ".NET 8.0 8.0.5",
                     product_id: "12260",
                  },
               },
            ],
            category: "product_name",
            name: ".NET 8.0",
         },
         {
            branches: [
               {
                  category: "product_version_range",
                  name: "<17.9.7",
                  product: {
                     name: "Microsoft Visual Studio 2022 version 17.9 <17.9.7",
                     product_id: "1",
                  },
               },
               {
                  category: "product_version",
                  name: "17.9.7",
                  product: {
                     name: "Microsoft Visual Studio 2022 version 17.9 17.9.7",
                     product_id: "12309",
                  },
               },
            ],
            category: "product_name",
            name: "Microsoft Visual Studio 2022 version 17.9",
         },
         {
            branches: [
               {
                  category: "product_version_range",
                  name: "<17.4.19",
                  product: {
                     name: "Microsoft Visual Studio 2022 version 17.4 <17.4.19",
                     product_id: "6",
                  },
               },
               {
                  category: "product_version",
                  name: "17.4.19",
                  product: {
                     name: "Microsoft Visual Studio 2022 version 17.4 17.4.19",
                     product_id: "12129",
                  },
               },
            ],
            category: "product_name",
            name: "Microsoft Visual Studio 2022 version 17.4",
         },
         {
            branches: [
               {
                  category: "product_version_range",
                  name: "<17.6.15",
                  product: {
                     name: "Microsoft Visual Studio 2022 version 17.6 <17.6.15",
                     product_id: "4",
                  },
               },
               {
                  category: "product_version",
                  name: "17.6.15",
                  product: {
                     name: "Microsoft Visual Studio 2022 version 17.6 17.6.15",
                     product_id: "12187",
                  },
               },
            ],
            category: "product_name",
            name: "Microsoft Visual Studio 2022 version 17.6",
         },
         {
            branches: [
               {
                  category: "product_version_range",
                  name: "<17.8.10",
                  product: {
                     name: "Microsoft Visual Studio 2022 version 17.8 <17.8.10",
                     product_id: "2",
                  },
               },
               {
                  category: "product_version",
                  name: "17.8.10",
                  product: {
                     name: "Microsoft Visual Studio 2022 version 17.8 17.8.10",
                     product_id: "12271",
                  },
               },
            ],
            category: "product_name",
            name: "Microsoft Visual Studio 2022 version 17.8",
         },
      ],
   },
   vulnerabilities: [
      {
         cve: "CVE-2024-30046",
         cwe: {
            id: "CWE-362",
            name: "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')",
         },
         notes: [
            {
               category: "general",
               text: "Microsoft",
               title: "Assigning CNA",
            },
            {
               category: "faq",
               text: "Successful exploitation of this vulnerability requires an attacker to invest time in repeated exploitation attempts through sending constant or intermittent data.",
               title: "According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?",
            },
         ],
         product_status: {
            fixed: [
               "12129",
               "12130",
               "12187",
               "12260",
               "12271",
               "12309",
            ],
            known_affected: [
               "1",
               "2",
               "3",
               "4",
               "5",
               "6",
            ],
         },
         references: [
            {
               category: "self",
               summary: "CVE-2024-30046 Visual Studio Denial of Service Vulnerability - HTML",
               url: "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30046",
            },
            {
               category: "self",
               summary: "CVE-2024-30046 Visual Studio Denial of Service Vulnerability - CSAF",
               url: "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-30046",
            },
         ],
         remediations: [
            {
               category: "vendor_fix",
               date: "2024-05-14T07:00:00.000Z",
               details: "7.0.19:Security Update:https://support.microsoft.com/help/5038351",
               product_ids: [
                  "5",
               ],
               url: "https://support.microsoft.com/help/5038351",
            },
            {
               category: "vendor_fix",
               date: "2024-05-14T07:00:00.000Z",
               details: "8.0.5:Security Update:https://support.microsoft.com/help/5038352",
               product_ids: [
                  "3",
               ],
               url: "https://support.microsoft.com/help/5038352",
            },
            {
               category: "vendor_fix",
               date: "2024-05-14T07:00:00.000Z",
               details: "17.9.7: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",
            },
            {
               category: "vendor_fix",
               date: "2024-05-14T07:00:00.000Z",
               details: "17.4.19:Security Update:https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes",
               product_ids: [
                  "6",
               ],
               url: "https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes",
            },
            {
               category: "vendor_fix",
               date: "2024-05-14T07:00:00.000Z",
               details: "17.6.15:Security Update:https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes",
               product_ids: [
                  "4",
               ],
               url: "https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes",
            },
            {
               category: "vendor_fix",
               date: "2024-05-14T07:00:00.000Z",
               details: "17.8.10: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",
            },
         ],
         scores: [
            {
               cvss_v3: {
                  attackComplexity: "HIGH",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 5.9,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "NONE",
                  environmentalsScore: 0,
                  exploitCodeMaturity: "UNPROVEN",
                  integrityImpact: "NONE",
                  privilegesRequired: "NONE",
                  remediationLevel: "OFFICIAL_FIX",
                  reportConfidence: "CONFIRMED",
                  scope: "UNCHANGED",
                  temporalScore: 5.2,
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C",
                  version: "3.1",
               },
               products: [
                  "1",
                  "2",
                  "3",
                  "4",
                  "5",
                  "6",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               details: "Denial of Service",
            },
            {
               category: "exploit_status",
               details: "Exploited:No;Latest Software Release:Exploitation Less Likely",
            },
         ],
         title: "Visual Studio Denial of Service Vulnerability",
      },
   ],
}


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