Unchecked Return Value Affecting microsoft.netcore.app.runtime.linux-arm package, versions [8.0.0, 8.0.30)[9.0.0, 9.0.19)[10.0.0, 10.0.11)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DOTNET-MICROSOFTNETCOREAPPRUNTIMELINUXARM-18674406
- published12 Aug 2026
- disclosed11 Aug 2026
- creditUnknown
Introduced: 11 Aug 2026
NewCVE-2026-62909 (opens in a new tab)How to fix?
Upgrade Microsoft.NETCore.App.Runtime.linux-arm to version 8.0.30, 9.0.19, 10.0.11 or higher.
Overview
Affected versions of this package are vulnerable to Unchecked Return Value due to improper access control in the diagnostics IPC. An attacker can gain elevated privileges by exploiting a missing error check that results in incorrect access control lists being applied to shared resources.