CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
34.2%
radare2 is vulnerable to Denial of Service (DoS) attacks. The vulnerability exists in the r_read_le32
function in the radare2 codebase. The function is responsible for reading a 32-bit integer from a memory buffer. The vulnerability occurs when the function fails to properly check the size of the buffer which can allow an attacker to overflow the buffer.