.NET Elevation of Privilege 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 | .NET 8.0 | affected |
|
||||||
| Microsoft | .NET 9.0 | affected |
|
Configuration 1 [-]
| AND |
|
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise Linux 10 | |||
| dotnet8.0-0:8.0.121-1.el10_0 | cpe:/o:redhat:enterprise_linux:10.0 | RHSA-2025:18152 | 2025-10-15T00:00:00Z |
| dotnet9.0-0:9.0.111-1.el10_0 | cpe:/o:redhat:enterprise_linux:10.0 | RHSA-2025:18153 | 2025-10-15T00:00:00Z |
| Red Hat Enterprise Linux 8 | |||
| dotnet8.0-0:8.0.121-1.el8_10 | cpe:/a:redhat:enterprise_linux:8 | RHSA-2025:18148 | 2025-10-15T00:00:00Z |
| dotnet9.0-0:9.0.111-1.el8_10 | cpe:/a:redhat:enterprise_linux:8 | RHSA-2025:18150 | 2025-10-15T00:00:00Z |
| Red Hat Enterprise Linux 9 | |||
| dotnet8.0-0:8.0.121-1.el9_6 | cpe:/a:redhat:enterprise_linux:9 | RHSA-2025:18149 | 2025-10-15T00:00:00Z |
| dotnet9.0-0:9.0.111-1.el9_6 | cpe:/a:redhat:enterprise_linux:9 | RHSA-2025:18151 | 2025-10-15T00:00:00Z |
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | .net | — |
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-w3q9-fxm7-j8fq | Microsoft Security Advisory CVE-2025-55247 | .NET Denial of Service Vulnerability |
Ubuntu USN |
USN-7822-1 | .NET vulnerabilities |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.622% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Linux
Linux linux Kernel Microsoft Microsoft .net |
|
| CPEs | cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* |
|
| Vendors & Products |
Linux
Linux linux Kernel Microsoft Microsoft .net |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat
Redhat enterprise Linux |
|
| Weaknesses | CWE-377 | |
| CPEs | cpe:/a:redhat:enterprise_linux:8 cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:10.0 |
|
| Vendors & Products |
Redhat
Redhat enterprise Linux |
|
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally. | |
| Title | .NET Elevation of Privilege Vulnerability | |
| Weaknesses | CWE-59 | |
| References |
| |
| Metrics |
cvssV3_1
|