CVE-2024-10190
Severity CVSS v4.0:
Pending analysis
Type:
CWE-77
Command Injection
Publication date:
20/03/2025
Last modified:
20/03/2025
Description
Horovod versions up to and including v0.28.1 are vulnerable to unauthenticated remote code execution. The vulnerability is due to improper handling of base64-encoded data in the `ElasticRendezvousHandler`, a subclass of `KVStoreHandler`. Specifically, the `_put_value` method in `ElasticRendezvousHandler` calls `codec.loads_base64(value)`, which eventually invokes `cloudpickle.loads(decoded)`. This allows an attacker to send a malicious pickle object via a PUT request, leading to arbitrary code execution on the server.
Impact
Base Score 3.x
9.80
Severity 3.x
CRITICAL