Vulnerability Database

309,364

Total vulnerabilities in the database

CVE-2023-48105

An heap overflow vulnerability was discovered in Bytecode alliance wasm-micro-runtime v.1.2.3 allows a remote attacker to cause a denial of service via the wasm_loader_prepare_bytecode function in core/iwasm/interpreter/wasm_loader.c.

  • Published: Nov 22, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-48105
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
bytecodealliance / webassembly_micro_runtime 1.2.3 1.2.3.x