CVE-2026-115391 | Bytecode Alliance Wasmtime up to 46.0.2/47.0.3 WASIp3 Implementation allocation of resources

October 22, 2026 Yanac

A vulnerability, which was classified as problematic, has been found in Bytecode Alliance Wasmtime up to 46.0.2/47.0.3. This affects an unknown function of the component WASIp3 Implementation. Performing a manipulation results in allocation of resources.

This vulnerability was named CVE-2026-115391. The attack may be initiated remotely. There is no available exploit.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More