Heap-based Buffer Overflow in radareorg/radare2
CVE-2023-4322
9.8CRITICAL
What is CVE-2023-4322?
A heap-based buffer overflow has been identified in Radare2, an open-source reverse engineering tool, prior to version 5.9.0. An attacker can exploit this vulnerability to manipulate memory, potentially leading to arbitrary code execution. Users of affected versions are strongly advised to update to the latest version to mitigate risks associated with this security flaw.
Affected Version(s)
radareorg/radare2 < 5.9.0
References
CVSS V3.1
Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
CVSS V3.0
Score:
7.3
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved