.NET Denial of Service Vulnerability
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Visual Studio 2022 version 17.14 | affected |
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| Microsoft | Microsoft Visual Studio 2026 version 18.10 | affected |
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| Microsoft | System.Security.Cryptography.Pkcs | affected |
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No data.
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Hardened Images | |||
| dotnet8-0-main-8.0.132-0.1.hum1 | cpe:/a:redhat:hummingbird:1 | RHSA-2026:84693 | 2026-10-19T00:00:00Z |
| dotnet8-0-main-8.0.32-0.1.hum1 | cpe:/a:redhat:hummingbird:1 | RHSA-2026:84693 | 2026-10-19T00:00:00Z |
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft Visual Studio 2026 Version 18.10 |
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| Microsoft | System.security.cryptography.pkcs |
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| Microsoft | Visual Studio 2022 |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-2fmv-rv2c-59x7 | Microsoft Security Advisory CVE-2026-70162 - .NET Denial of Service Vulnerability |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.895% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat
Redhat hummingbird |
|
| Weaknesses | CWE-770 | |
| CPEs | cpe:/a:redhat:hummingbird:1 | |
| Vendors & Products |
Redhat
Redhat hummingbird |
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| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A denial of service vulnerability exists when Microsoft Common Object Runtime Library improperly handles web requests. An attacker who successfully exploited this vulnerability could cause a denial of service against a .NET web application. A remote unauthenticated attacker could exploit this vulnerability by issuing specially crafted requests to the .NET application. The update addresses the vulnerability by correcting how the .NET web application handles web requests. | |
| Title | .NET Denial of Service Vulnerability | |
| First Time appeared |
Microsoft
Microsoft microsoft Visual Studio 2026 Version 18.10 Microsoft system.security.cryptography.pkcs Microsoft visual Studio 2022 |
|
| Weaknesses | CWE-405 | |
| CPEs | cpe:2.3:a:microsoft:microsoft_visual_studio_2026_version_18.10:*:*:*:*:*:*:*:* cpe:2.3:a:microsoft:system.security.cryptography.pkcs:*:*:*:*:*:*:*:* cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Microsoft
Microsoft microsoft Visual Studio 2026 Version 18.10 Microsoft system.security.cryptography.pkcs Microsoft visual Studio 2022 |
|
| References |
| |
| Metrics |
cvssV3_1
|