CVE-2026-47307

MEDIUM CVSS 5.5 View on NVD ↗

Description

NULL pointer dereference vulnerability in Samsung Open Source Walrus allows an attacker to cause a denial of service via a crafted WebAssembly module containing deeply nested instructions. This issue affects Walrus: f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

https://github.com/Samsung/walrus/pull/409

Published: May 19, 2026 04:16 UTC Modified: May 19, 2026 04:16 UTC