Vulnerability Database

309,237

Total vulnerabilities in the database

CVE-2023-27119

WebAssembly v1.0.29 was discovered to contain a segmentation fault via the component wabt::Decompiler::WrapChild.

  • Published: Mar 10, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-27119
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

No CWE or OWASP classifications available.

Software From Fixed in
webassembly / wabt 1.0.29 1.0.29.x