Fix for GHSA-pjwx-r37v-7724

[keycard-gh-workflows-access]

Socket fix for GHSA-pjwx-r37v-7724.

Vulnerability Summary: LangChain vulnerable to unsafe deserialization of attacker-controlled objects through overly broad load() allowlists

Severity: HIGH

Affected Packages: langchain-core (PIP)

[socket-security]

Warning

Review the following alerts detected in dependencies.

According to your organization's Security Policy, it is recommended to resolve "Warn" alerts. Learn more about Socket for GitHub.

Action	Severity	Alert  (click "▶" to expand/collapse)
Warn		Obfuscated code: pypi langchain-core is 90.0% likely obfuscated Confidence: 0.90 Location: Package overview From: uv.lock → pypi/langchain@1.2.15 → pypi/langchain-openai@1.2.1 → pypi/langchain-core@1.3.3 ℹ Read more on: This package | This alert | What is obfuscated code? Next steps: Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support@socket.dev. Suggestion: Packages should not obfuscate their code. Consider not using packages with obfuscated code. Mark the package as acceptable risk. To ignore this alert only in this pull request, reply with the comment @SocketSecurity ignore pypi/langchain-core@1.3.3. You can also ignore all packages with @SocketSecurity ignore-all. To ignore an alert for all future pull requests, use Socket's Dashboard to change the triage state of this alert.
Warn		Obfuscated code: pypi langchain-core is 90.0% likely obfuscated Confidence: 0.90 Location: Package overview From: uv.lock → pypi/langchain@1.2.15 → pypi/langchain-openai@1.2.1 → pypi/langchain-core@1.3.3 ℹ Read more on: This package | This alert | What is obfuscated code? Next steps: Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support@socket.dev. Suggestion: Packages should not obfuscate their code. Consider not using packages with obfuscated code. Mark the package as acceptable risk. To ignore this alert only in this pull request, reply with the comment @SocketSecurity ignore pypi/langchain-core@1.3.3. You can also ignore all packages with @SocketSecurity ignore-all. To ignore an alert for all future pull requests, use Socket's Dashboard to change the triage state of this alert.

View full report

[Larry-Osakwe]

Obsolete: #187 merged (Jul 8) and bumps this package to or past the fixed version this PR targets. Main's uv.lock now resolves aiohttp 3.14.1, authlib 1.7.1, idna 3.15, langchain-core 1.4.8, langsmith 0.8.18, pydantic-ai 2.0.0, pydantic-settings 2.14.2, among others.