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CVE PROGRAM SOURCE RECORD5.7 Medium

CVE-2025-7105

Denial of Service via JavaScript Memory Overflow in danny-avila/librechat

Description

A vulnerability in danny-avila/librechat allows attackers to exploit the unrestricted Fork Function in `/api/convos/fork` to fork numerous contents rapidly. If the forked content includes a Mermaid graph with a large number of nodes, it can lead to a JavaScript heap out of memory error upon service restart, causing a denial of service. This issue affects the latest version of the product.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

danny-avila danny-avila/librechat

  • unspecified to < v0.7.9affected

References