CVE-2026-119135

Vendor

Bytecodealliance

Product

wasmtime

CVSS v3.1

4.8 AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H

Weakness

CWE-617

Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.

1. 3
   CVE NVD 7d ago

   Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 panics when the host reads a component model stream as a different Rust item type than it was…

   Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 panics when the host reads a component model stream as a different Rust item type than it was created with, because the host-to-host read path asserts matching TypeIds…

   CVSS 4.8 CVE-2026-119135 Bytecodealliance