high7.0
CVE-2024-27134
MLflow's excessive directory permissions allow local privilege escalation
Impact
Excessive directory permissions in MLflow leads to local privilege escalation when using spark_udf. This behavior can be exploited by a local attacker to gain elevated permissions by using a ToCToU attack. The issue is only relevant when the spark_udf() MLflow API is called.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | mlflow | < 2.16.0 | 2.16.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Lfprojects | Mlflow | before 2.16.0 |