CVE-2024-43483
.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability
A flaw was found in dotnet. The System.Security.Cryptography.Cose, System.IO.Packaging and System.Runtime.Caching components may be exposed to hostile input, making them susceptible to hash flooding attacks, resulting in denial of service.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-08-14 CVE Reserved
- 2024-10-08 CVE Published
- 2024-10-09 EPSS Updated
- 2024-10-18 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-407: Inefficient Algorithmic Complexity
CAPEC
References (3)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43483 | 2024-10-08 | |
| https://access.redhat.com/security/cve/CVE-2024-43483 | 2024-10-14 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2315730 | 2024-10-14 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Microsoft Search vendor "Microsoft" | Microsoft Visual Studio 2022 Version 17.6 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.6" | >= 17.6.0 < 17.6.20 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.6" and version " >= 17.6.0 < 17.6.20" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft Visual Studio 2022 Version 17.8 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.8" | >= 17.8.0 < 17.8.15 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.8" and version " >= 17.8.0 < 17.8.15" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft Visual Studio 2022 Version 17.10 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.10" | >= 17.10.0 < 17.10.8 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.10" and version " >= 17.10.0 < 17.10.8" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft Visual Studio 2022 Version 17.11 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.11" | >= 17.11.0 < 17.11.5 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.11" and version " >= 17.11.0 < 17.11.5" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | .NET 8.0 Search vendor "Microsoft" for product ".NET 8.0" | >= 8.0.0 < 8.0.10 Search vendor "Microsoft" for product ".NET 8.0" and version " >= 8.0.0 < 8.0.10" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | .NET 6.0 Search vendor "Microsoft" for product ".NET 6.0" | >= 6.0.0 < 6.0.35 Search vendor "Microsoft" for product ".NET 6.0" and version " >= 6.0.0 < 6.0.35" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 4.8 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.8" | >= 4.8.0.0 < 4.8.04762.01 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.8" and version " >= 4.8.0.0 < 4.8.04762.01" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 4.8 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.8" | >= 4.8.0.0 < 4.8.04762.02 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.8" and version " >= 4.8.0.0 < 4.8.04762.02" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 4.8 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.8" | >= 4.8.0.0 < 4.8.04761.02 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.8" and version " >= 4.8.0.0 < 4.8.04761.02" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5 AND 4.8 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.8" | >= 4.8.0.0 < 4.8.04762.01 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.8" and version " >= 4.8.0.0 < 4.8.04762.01" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5 AND 4.8 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.8" | >= 4.8.0.0 < 4.8.04762.02 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.8" and version " >= 4.8.0.0 < 4.8.04762.02" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5 AND 4.7.2 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.7.2" | >= 4.7.0.0 < 4.7.04115.01 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.7.2" and version " >= 4.7.0.0 < 4.7.04115.01" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2" | >= 4.7.0.0 < 4.7.04115.01 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2" and version " >= 4.7.0.0 < 4.7.04115.01" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2" | >= 4.7.0.0 < 4.7.04115.03 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2" and version " >= 4.7.0.0 < 4.7.04115.03" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2" | >= 4.7.0.0 < 4.7.4115.01 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2" and version " >= 4.7.0.0 < 4.7.4115.01" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5 AND 4.8.1 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.8.1" | >= 4.8.1.0.0 < 4.8.1.9277.03 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.8.1" and version " >= 4.8.1.0.0 < 4.8.1.9277.03" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5 AND 4.8.1 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.8.1" | >= 4.8.1.0.0 < 4.8.1.09277.02 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.8.1" and version " >= 4.8.1.0.0 < 4.8.1.09277.02" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5 AND 4.8.1 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.8.1" | >= 4.8.1.0 < 4.8.109277.02 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5 AND 4.8.1" and version " >= 4.8.1.0 < 4.8.109277.02" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 4.6.2 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6.2" | >= 4.7.0.0 < 4.7.04115.01 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6.2" and version " >= 4.7.0.0 < 4.7.04115.01" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 4.6.2 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6.2" | >= 4.7.0.0 < 4.7.04115.03 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6.2" and version " >= 4.7.0.0 < 4.7.04115.03" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 4.6/4.6.2 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6/4.6.2" | >= 10.0.0.0 < 10.0.10240.20796 Search vendor "Microsoft" for product "Microsoft .NET Framework 4.6/4.6.2" and version " >= 10.0.0.0 < 10.0.10240.20796" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 2.0 Service Pack 2 Search vendor "Microsoft" for product "Microsoft .NET Framework 2.0 Service Pack 2" | >= 2.0.0.0 < 3.0.30729.8974 Search vendor "Microsoft" for product "Microsoft .NET Framework 2.0 Service Pack 2" and version " >= 2.0.0.0 < 3.0.30729.8974" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.0 Service Pack 2 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.0 Service Pack 2" | >= 3.0.0.0 < 3.0.30729.8974 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.0 Service Pack 2" and version " >= 3.0.0.0 < 3.0.30729.8974" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5" | >= 3.5.0.0 < 3.5.30729.8973 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5" and version " >= 3.5.0.0 < 3.5.30729.8973" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5" | >= 3.5.0.0 < 3.5.30729.8972 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5" and version " >= 3.5.0.0 < 3.5.30729.8972" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5" | >= 3.5.0.0 < 3.5.30729.8974 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5" and version " >= 3.5.0.0 < 3.5.30729.8974" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5" | >= 3.5.0.0 < 4.7.04115.01 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5" and version " >= 3.5.0.0 < 4.7.04115.01" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft .NET Framework 3.5.1 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5.1" | >= 3.5.0.0.0 < 3.5.1.30729.8974 Search vendor "Microsoft" for product "Microsoft .NET Framework 3.5.1" and version " >= 3.5.0.0.0 < 3.5.1.30729.8974" | en |
Affected
| ||||||