radare2 heap-based buffer overflow | CVE-2023-5686
NAME
__________
radare2 heap-based buffer overflow
Platforms Affected:
radare2 radare2 5.8.9
Risk Level:
5.1
Exploitability:
Proof of Concept
Consequences:
Gain Access
DESCRIPTION
__________
radare2 is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the java_print_opcode in /radare2/shlr/java/code.c. By sending a specially crafted request, a remote authenticated attacker could overflow a buffer and execute arbitrary code on the system or cause a denial of service.
CVSS 3.0 Information
__________
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Access Vector:
Local
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