VULNERABILITY INTELLIGENCE

CVE-2023-46331

CVSS score5.5 MEDIUM
EPSS probability0.22%
CISA KEVNot currently listed
Published2023-10-23
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

WebAssembly wabt 1.0.33 has an Out-of-Bound Memory Read in in DataSegment::IsValidRange(), which lead to segmentation fault.

Weakness classification

  • CWE-125: Out-of-bounds Read

Primary references