Tag: cve 2026 115889
1 article
Wasmtime Flaws Let Malicious Modules Escape Sandboxes
Critical security flaws in Wasmtime, rated 9.9 out of 10 on the CVSS scale, could allow malicious modules to break free from sandboxes, posing a significant threat to users. A 24-bit packing overflow vulnerability, tracked as CVE-2026-115889, is one of the flaws that could lead to incorrect machine code generation.