Remote Code Execution Vulnerability in vllm Project v0.6.0
CVE-2024-9053

9.8CRITICAL

Key Information:

Vendor

Vllm-project

Status
Vllm-project/vllm
Vendor
CVE Published:
20 March 2025

What is CVE-2024-9053?

The vllm version 0.6.0 is vulnerable due to its AsyncEngineRPCServer() RPC server entrypoints that improperly handle deserialization of messages. Specifically, the run_server_loop() function calls _make_handler_coro(), which uses cloudpickle.loads() on received data without proper sanitization. This oversight could allow attackers to execute arbitrary code by sending maliciously crafted pickle data.

Affected Version(s)

vllm-project/vllm <= unspecified

References

https://huntr.com/bounties/75a544f3-34a3-4da0-b5a3-1495cb...

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:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.