VULNERABILITY INTELLIGENCE

CVE-2023-52284

CVSS score5.5 MEDIUM

EPSS probability0.32%

CISA KEVNot currently listed

Published2023-12-31

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

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.

Weakness classification

CWE-415: Double Free

Primary references

cve@mitre.org — Patch
cve@mitre.org — Exploit, Issue Tracking, Patch, Vendor Advisory
cve@mitre.org — Patch
af854a3a-2127-422b-91ae-364da2661108 — Patch
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch