Feature extraction (FEX) for security patch clearance through Nearest Link Search in the paper PatchDB: A Large-Scale Security Patch Dataset.
Also, an advanced solution of feature extraction for security patch identification in the paper Detecting "0-Day" Vulnerability: An Empirical Study of Secret Security Patch in OSS.
If you find this script useful in your research, please consider citing:
@inproceedings{wang2021patchdb,
title={Patchdb: A large-scale security patch dataset},
author={Wang, Xinda and Wang, Shu and Feng, Pengbin and Sun, Kun and Jajodia, Sushil},
booktitle={2021 51st Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN)},
pages={149--160},
year={2021},
organization={IEEE}
}
@inproceedings{wang2019detecting,
title={Detecting" 0-day" vulnerability: An empirical study of secret security patch in OSS},
author={Wang, Xinda and Sun, Kun and Batcheller, Archer and Jajodia, Sushil},
booktitle={2019 49th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN)},
pages={485--492},
year={2019},
organization={IEEE}
}