Highlights
Denial of Service: 6 prior fixes. Scrutinize any change in this area.
ciphey/Decryptor/Hash/hashBuster.py: most-fixed (3 issues). Treat as high-risk during review.
2 high-severity fixes in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Denial of Service: Unbounded external HTTP requests to third-party hash-busting APIs can cause the application to hang indefinitely or crash due to unhandled ReadTimeout exceptions. Developers must enforce strict timeouts and handle request exceptions gracefully.
Denial of Service: The inclusion of debugging code, arbitrary sleep delays, and direct calls to exit() inside internal cipher analysis routines can completely stall or prematurely terminate long-running processes.
Denial of Service: Direct subtraction operations during decoding in Rust can cause arithmetic underflow/overflow panics, leading to unexpected application termination when processing malformed inputs.