CVE-2026-119143

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-129

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 contains a denial of service vulnerability that allows guest code to trigger a host panic…

   Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 contains a denial of service vulnerability that allows guest code to trigger a host panic through out-of-bounds zero-length stream operations. Malicious guests can perform…

   CVSS 4.8 CVE-2026-119143 Bytecodealliance