CVE-2026-47307

Summary

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 Software

VendorProductVersion RangeStatus
Samsung Open SourceWalrusf339b8ee4ea701772e8ae640b3d1b12ac02b1ae9affected

Weaknesses

  • CWE-476: CWE-476 NULL pointer dereference

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References