Description
A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS.
Scores
CVSS v3
7.5
EPSS
0.0044
EPSS Percentile
63.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-400
CWE-834
Status
published
Products (1)
radare/radare2
< 5.5.0
Published
Feb 24, 2022
Tracked Since
Feb 18, 2026