CVSS 3.1
7.8 highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCVE-2024-5998
High (7.8) in langchain langchain. EPSS 0.4% chance of exploitation in the next 30 days. Fixed in langchain-community 0.2.4.
A vulnerability in the FAISS.deserialize_from_bytes function of langchain-ai/langchain allows for pickle deserialization of untrusted data. This can lead to the execution of arbitrary commands via the os.system function. The issue affects the latest version of the product.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 29% of CVEs (scores of 2026-10-31)
- CWE
- CWE-502
- Published
- Modified
- Record from
- the NVD, synced
Affected
- langchain:langchain
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-f2jm-rw3h-6phg | PyPI | langchain-community | <0.2.4 | 0.2.4 |
| PYSEC-2024-323 | PyPI | langchain | <0.2.9 | 0.2.9 |
| PYSEC-2026-1514 | PyPI | langchain-community | <0.2.4 | 0.2.4 |