CVE-2025-61677
CVE-2025-61677 · DataChain: Deserialization of Untrusted Data from Environment Variables
This page contains facts from public vulnerability sources. Check the original advisory before updating.
DataChain is a Python-based AI-data warehouse for transforming and analyzing unstructured data. Versions 0.34.1 and below allow for deseriaization of untrusted data because of the way the DataChain library reads serialized objects from environment variables (such as DATACHAIN__METASTORE and DATACHAIN__WAREHOUSE) in the loader.py module. An attacker with the ability to set these environment variables can trigger code execution when the application loads. This issue is fixed in version 0.34.2.
CVSS 2.5 · Low · EPSS 0.2% · Fix available
- Published
- Updated
Stack: python
Affected products and versions
datachain
- Versions
- < 0.34.2: Affected
No fix published
datachain PyPI
- Versions
- 0.1.10
- 0.1.11
- 0.1.12
- 0.1.13
- 0.10.0
- 0.11.0
- 0.11.11
- 0.12.0
- 0.13.0
- 0.13.1
- 0.14.0
- 0.14.1
- 0.14.2
- 0.14.3
- 0.14.4
- 0.14.5
- 0.15.0
- 0.16.0
- 0.16.1
- 0.16.2
- 0.16.3
- 0.16.4
- 0.16.5
- 0.17.0
- 0.17.1
- 0.17.2
- 0.18.0
- 0.18.1
- 0.18.10
- 0.18.11
- 0.18.2
- 0.18.3
- 0.18.4
- 0.18.5
- 0.18.6
- 0.18.7
- 0.18.8
- 0.18.9
- 0.19
- 0.19.1
- 0.19.2
- 0.19.3
- 0.2.0
- 0.2.1
- 0.2.10
- 0.2.11
- 0.2.12
- 0.2.13
- 0.2.14
- 0.2.15
- 0.2.16
- 0.2.17
- 0.2.18
- 0.2.2
- 0.2.3
- 0.2.4
- 0.2.5
- 0.2.6
- 0.2.7
- 0.2.8
- 0.2.9
- 0.20.0
- 0.20.1
- 0.20.2
- 0.20.3
- 0.20.4
- 0.21.0
- 0.21.1
- 0.22.0
- 0.23.0
- 0.24.0
- 0.24.1
- 0.24.2
- 0.24.3
- 0.24.4
- 0.24.5
- 0.24.6
- 0.25.0
- 0.25.1
- 0.25.2
- 0.26.0
- 0.26.1
- 0.26.2
- 0.26.3
- 0.26.4
- 0.27.0
- 0.28.0
- 0.28.1
- 0.28.2
- 0.29.0
- 0.29.1
- 0.3.0
- 0.3.1
- 0.3.10
- 0.3.11
- 0.3.12
- 0.3.13
- 0.3.14
- 0.3.15
- 0.3.16
- 0.3.17
- 0.3.18
- 0.3.19
- 0.3.2
- 0.3.20
- 0.3.3
- 0.3.4
- 0.3.5
- 0.3.6
- 0.3.7
- 0.3.8
- 0.3.9
- 0.30.0
- 0.30.1
- 0.30.2
- 0.30.3
- 0.30.4
- 0.30.5
- 0.30.6
- 0.30.7
- 0.31.0
- 0.31.1
- 0.31.2
- 0.31.3
- 0.31.4
- 0.32.0
- 0.32.1
- 0.32.2
- 0.32.3
- 0.33.0
- 0.33.1
- 0.34.0
- 0.34.1
- 0.4.0
- 0.5.0
- 0.5.1
- 0.6.0
- 0.6.1
- 0.6.10
- 0.6.11
- 0.6.2
- 0.6.3
- 0.6.4
- 0.6.5
- 0.6.6
- 0.6.7
- 0.6.8
- 0.6.9
- 0.7.0
- 0.7.1
- 0.7.10
- 0.7.11
- 0.7.2
- 0.7.3
- 0.7.4
- 0.7.5
- 0.7.6
- 0.7.7
- 0.7.8
- 0.7.9
- 0.8.0
- 0.8.1
- 0.8.10
- 0.8.11
- 0.8.12
- 0.8.13
- 0.8.2
- 0.8.3
- 0.8.4
- 0.8.5
- 0.8.6
- 0.8.7
- 0.8.8
- 0.8.9
- 0.9.0
- 0.9.1
- Affected ranges
- ECOSYSTEM: < 0.34.2
Update to 0.34.2