CVE-2022-34502
MEDIUMradare2 5.7.0 - Denial of Service via Heap Buffer Overflow in consume_encoded_name_new
Title source: llmDescription
Radare2 v5.7.0 was discovered to contain a heap buffer overflow via the function consume_encoded_name_new at format/wasm/wasm.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted binary file.
References (1)
Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/radareorg/radare2/issues/20336
Scores
CVSS v3
5.5
EPSS
0.0028
EPSS Percentile
19.7%
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-787
Status
published
Products (1)
radare/radare2
5.7.0
Published
Jul 22, 2022
Tracked Since
Feb 18, 2026