CVE-2023-52284

MEDIUM

WebAssembly Micro Runtime < 1.3.0 - Use-After-Free via Frame Reference Offset Mishandling

Title source: llm
STIX 2.1

Description

Bytecode Alliance wasm-micro-runtime (aka WebAssembly Micro Runtime or WAMR) before 1.3.0 can have an "double free or corruption" error for a valid WebAssembly module because push_pop_frame_ref_offset is mishandled.

References (3)

Core 3

Scores

CVSS v3 5.5
EPSS 0.0032
EPSS Percentile 23.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-415
Status published
Products (1)
bytecodealliance/webassembly_micro_runtime < 1.3.0
Published Dec 31, 2023
Tracked Since Feb 18, 2026