Highlights
Memory Safety: 5 prior fixes. Scrutinize any change in this area.
Lib/email/header.py: most-fixed (3 issues). Treat as high-risk during review.
23 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.
Other Security: 3 historical fix(es) link Lib/email/header.py to Other Security.
Memory Safety: 2 historical fix(es) link Modules/imageop.c to Memory Safety.
Memory Safety: 2 historical fix(es) link Modules/zipimport.c to Memory Safety.