CVE-2023-52284

PoC —

CVSS 3.1

5.5 medium

EPSS

<1%p25

Published

Dec 31, 2023 (Dec 31, 2023)

Modified

Jun 17, 2026

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.

Vendors: bytecodealliance
Products: webassembly micro runtime
Weakness: CWE-415
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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