CVE-2022-34502

Name
CVE-2022-34502
Description
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.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://github.com/radareorg/radare2/issues/20336

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:radare:radare2:5.7.0:*:*:*:*:*:*:* radare2 == None == 5.7.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
radare2 edge-community 5.7.2-r0 Valery Kartel <valery.kartel@gmail.com> fixed
radare2 edge-community 5.7.0-r0 Valery Kartel <valery.kartel@gmail.com> possibly vulnerable
radare2 3.22-community 5.7.2-r0 None fixed
radare2 3.22-community 5.7.0-r0 None possibly vulnerable
radare2 3.21-community 5.7.2-r0 None fixed
radare2 3.20-community 5.7.2-r0 None fixed
radare2 3.19-community 5.7.2-r0 None fixed
radare2 3.18-community 5.7.2-r0 None fixed