metacall vulnerabilities (crates.io)

3 vulnerabilities.

• metacall crates.io Several memory corruption issues via safe APIs RUSTSEC-2026-0157 No scoreJune 1, 2026
• metacall crates.io Bad-free in `MetaCallException::new` RUSTSEC-2026-0156 No scoreJune 1, 2026
• metacall crates.io Null-pointer dereference and double-free via safe APIs RUSTSEC-2026-0139 No scoreMay 2, 2026