7.5
High
CVE-2026-42899 Loop with unreachable exit condition ('infinite loop') in ASP.NET Core allows an unauthorized attacker to deny service…
Description
Loop with unreachable exit condition ('infinite loop') in ASP.NET Core allows an unauthorized attacker to deny service over a network.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| .NET 10.0 10.0 | 10.0.0 → < 10.0.8 | 10.0.8 |
| .NET 8.0 8.0 | 8.0.0 → < 8.0.27 | 8.0.27 |
| .NET 9.0 9.0 | 9.0.0 → < 9.0.16 | 9.0.16 |
| Red Hat Enterprise Linux AppStream EUS (v. 10.0) | Versions not published | |
| Red Hat Enterprise Linux AppStream (v. 10) | Versions not published | |
| Red Hat Enterprise Linux AppStream (v. 8) | Versions not published | |
| Red Hat Enterprise Linux AppStream E4S (v.9.4) | Versions not published | |
| Red Hat Enterprise Linux AppStream EUS (v.9.6) | Versions not published | |
| Red Hat Enterprise Linux AppStream (v. 9) | Versions not published |
Show the 12 other branches Hide the 12 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0) | Versions not published | |
| Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) | Versions not published | |
| Red Hat Enterprise Linux CRB (v. 8) | Versions not published | |
| Red Hat CodeReady Linux Builder EUS (v.9.6) | Versions not published | |
| Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) | Versions not published | |
| Red Hat Hardened Images 8.0 | earliest → < 8.0.127-1.hum1 | 8.0.127-1.hum1 |
| Red Hat Enterprise Linux 10 | Versions not published | |
| Red Hat Enterprise Linux 10.0 Extended Update Support | Versions not published | |
| Red Hat Enterprise Linux 8 | Versions not published | |
| Red Hat Enterprise Linux 9 | Versions not published | |
| Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions | Versions not published | |
| Red Hat Enterprise Linux 9.6 Extended Update Support | Versions not published |
References
- ASP.NET Core Denial of Service Vulnerability msrc.microsoft.com
Timeline
- Published
- Last modified
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