LOW 3.5
GHSA-355v-2rjx-fpx7
Inefficient Regular Expression Complexity in langflow
Details
A vulnerability classified as problematic was found in Langflow up to 1.0.18. Affected by this vulnerability is an unknown functionality of the file \src\backend\base\langflow\interface\utils.py of the component HTTP POST Request Handler. The manipulation of the argument remaining_text leads to inefficient regular expression complexity. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Are you affected?
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Affected packages
PyPI / langflow
Introduced in:
0 No fixed version published yet for langflow (pip). Pin to a known-safe version or switch to an alternative.
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-9277 [ADVISORY]
- https://github.com/langflow-ai/langflow [PACKAGE]
- https://github.com/langflow-ai/langflow/blob/main/src/backend/base/langflow/interface/utils.py#L65 [WEB]
- https://rumbling-slice-eb0.notion.site/Remote-Redos-in-https-github-com-langflow-ai-langflow-067159ced0d5494e91b06071384969c4?pvs=4 [WEB]
- https://vuldb.com/?ctiid.278659 [WEB]
- https://vuldb.com/?id.278659 [WEB]
- https://vuldb.com/?submit.410043 [WEB]