CVE-2022-34520

EUVD-2022-37474
Radare2 v5.7.2 was discovered to contain a NULL pointer dereference via the function r_bin_file_xtr_load_buffer at bin/bfile.c. This vulnerability allows attackers to cause a Denial of Service (DOS) via a crafted binary file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 32%
Affected Products (NVD)
VendorProductVersion
radareradare2
5.7.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
radare2
sid
5.9.4+dfsg-1
fixed
trixie
5.9.4+dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
radare2
bionic
needs-triage
focal
needs-triage
jammy
dne
kinetic
dne
lunar
ignored
mantic
ignored
noble
needs-triage
trusty
ignored
xenial
needs-triage
Common Weakness Enumeration
References
https://github.com/radareorg/radare2/issues/20354
https://github.com/radareorg/radare2/issues/20354