DiffUMI: Training-Free Universal Model Inversion Via Unconditional Diffusion for Face Recognition

Face recognition technology presents serious privacy risks due to its reliance on sensitive and immutable biometric data. To address these concerns, such systems typically convert raw facial images into embeddings, which are traditionally viewed as privacy-preserving. However, model inversion...

Improving LLM Outputs against Jailbreak Attacks with Expert Model Integration

Using LLMs in a production environment presents security challenges that include vulnerabilities to jailbreaks and prompt injections, which can result in harmful outputs for humans or the enterprise. The challenge is amplified when working within a specific domain, as topics generally accepted fo...

GNU LibreDWG Buffer Overflow Vulnerability (CNVD-2022-52262)

GNU LibreDWG is a C library for processing DWG files from the GNU community. GNU LibreDWG 0.12.4.4313 to 0.12.4.4367 is vulnerable due to an out-of-domain write in the dwg free BLOCK private from dwg free BLOCK and dwg free object. No detailed vulnerability details are available at this time...