Home/CVE/.NET and Visual Studio Remote Code Execution Vulnerability
CVE

CVE-2024-35264

.NET and Visual Studio Remote Code Execution Vulnerability

.NET and Visual Studio Remote Code Execution Vulnerability.

HIGH · CVSS 8.1 EPSS 0.04361
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules5 YARA rules0
⬡

Weakness Classification

CWE-416Use After Free
▤

Affected Products & Versions

5
microsoft .net>= 8.0.0 and < 8.0.7
microsoft visual studio 2022>= 17.4.0 and < 17.4.21
microsoft visual studio 2022>= 17.6.0 and < 17.6.17
microsoft visual studio 2022>= 17.8.0 and < 17.8.12
microsoft visual studio 2022>= 17.10.0 and < 17.10.4
▤

Affected Packages

12
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
NuGet Microsoft.AspNetCore.App.Runtime.linux-arm CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.linux-arm64 CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.linux-musl-arm CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.linux-musl-arm64 CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.linux-musl-x64 CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.linux-x64 CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.osx-arm64 CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.osx-x64 CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.win-arm CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.win-arm64 CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.win-x64 CRITICAL fixed in 8.0.7
NuGet Microsoft.AspNetCore.App.Runtime.win-x86 CRITICAL fixed in 8.0.7
◈

Sigma Hunt Rules

5
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighUAC Bypass Using .NET Code Profiler on MMC
producthighPotential AMSI Bypass Via .NET Reflection
producthighETW Logging Tamper In .NET Processes Via CommandLine
producthighETW Logging Disabled In .NET Processes - Registry
producthighETW Logging Disabled In .NET Processes - Sysmon Registry
▣

Scoring & Timeline

8.1
HIGH · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD09 Jul 2024 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

6
siemens-csafSSA-901508
usnUSN-6889-1
msrcCVE-2024-35264Remote Code Execution
rhsaRHSA-2024:4450Important
rhsaRHSA-2024:4451Important
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.herodevs.com/vulnerability-directory/cve-2024-35264
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