CVE-2026-33811 Crash when handling long CNAME response in net

When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: um: net: Do not use drvdata in release. The drvdata is not available in the release version. We should use containerof to obtain the umlnet instance. Otherwise, removing a network device will result in a crash: RIP:...

net: fix crash when config small gso_max_size/gso_ipv4_max_size

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Arbitrary Code Execution

Overview Affected versions of this package are vulnerable to Arbitrary Code Execution. A vulnerability exists in .NET during crash and stack trace scenarios that could lead to loading arbitrary binaries. Remediation Upgrade Microsoft.NETCore.App.Runtime.win-x64 to version 6.0.18, 7.0.7 or higher...