Vulnerability Database - OSV

CVE-2026-115391

github.com/bytecodealliance/wasmtime

Wasmtime 46.0.0 before 46.0.3 and 47.0.0 before 47.0.4 Unbounded Heap... 22 Oct

Fix available
Severity - 6.9 (Medium)

RUSTSEC-2026-0268

crates.io/wasmtime

Guest controlled-size host heap allocation through WASIp3 streams 20 Aug

Fix available
Severity - 6.9 (Medium)