CVEs-PoC/2025/CVE-2025-4565.md

CVE-2025-4565

Description

Any project that uses Protobuf Pure-Python backend to parse untrusted Protocol Buffers data containing an arbitrary number of recursive groups, recursive messages or a series of SGROUP tags can be corrupted by exceeding the Python recursion limit. This can result in a Denial of service by crashing the application with a RecursionError. We recommend upgrading to version =>6.31.1 or beyond commit 17838beda2943d08b8a9d4df5b68f5f04f26d901

POC

Reference

No PoCs from references.

Github

• https://github.com/ARPSyndicate/cve-scores
• https://github.com/Alan-xh/video_search_and_summarization
• https://github.com/NVIDIA-AI-Blueprints/video-search-and-summarization
• https://github.com/omarubilla/vss
• https://github.com/runwhen-contrib/helm-charts