MEDIUM 5.2 PyPI
LangChain pickle deserialization of untrusted data
GHSA-f2jm-rw3h-6phg · CVE-2024-5998
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Description
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 versions prior to 0.2.4.
References
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-5998
- WEB https://github.com/langchain-ai/langchain/commit/604dfe2d99246b0c09f047c604f0c63eafba31e7
- WEB https://github.com/langchain-ai/langchain/commit/77209f315efd13442ec51c67719ba37dfaa44511
- PACKAGE https://github.com/langchain-ai/langchain
- WEB https://huntr.com/bounties/fa3a2753-57c3-4e08-a176-d7a3ffda28fe
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