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Medium · 5.5 CVE-2026-47307 EUVD-2026-30823GHSA-9x57-pvwj-p59f

NULL pointer dereference vulnerability in Samsung Open Source Walrus allows an attacker to cause a denial of service via a crafted WebAssem…

Published May 19, 2026 · Updated May 19, 2026 · Assigned by samsung.tv_appliance

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.

Affected products

VendorProductAffectedFixed
Samsung Open Source Walrus f339b8ee4ea701772e8ae640b3d1b12ac02b1ae9 —

References