Vulnerability Database - OSV

CVE-2026-115383

github.com/bytecodealliance/wasmtime

Wasmtime 47.0.0 before 48.0.4 and 49.0.0 before 49.0.2 GC Heap Corruption via... 22 Oct

Fix available
Severity - 5.9 (Medium)

RUSTSEC-2026-0325

crates.io/wasmtime

Mis-typed WebAssembly tag imports can lead to GC heap corruption 02 Oct

Fix available
Severity - 5.9 (Medium)