The consume_init_expr function in wasm.c in radare2 1.3.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted Web Assembly file.
https://github.com/radare/radare2/issues/7265
https://github.com/radare/radare2/commit/d2632f6483a3ceb5d8e0a5fb11142c51c43978b4
http://www.securityfocus.com/bid/97648
Source: Mitre, NVD
Published: 2017-04-13
Updated: 2026-06-17
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 5.5
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS: 0.00256