CVE-2026-34983 vulnerabilities

Vulnerabilities for packages: wasmcloud...

CVE-2026-34983

A flaw was found in Wasmtime, a runtime for WebAssembly. This vulnerability allows for a use-after-free condition when a host application incorrectly clones and then drops a wasmtime::Linker instance before its cloned counterpart is used. This can lead to unpredictable program behavior and...

Linux Distros Unpatched Vulnerability : CVE-2026-34983

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Wasmtime is a runtime for WebAssembly. In 43.0.0, cloning a wasmtime::Linker is unsound and can result in use-after-free bugs. This bug is not controllable by...