Highlights
Authentication Bypass: 3 prior fixes. Scrutinize any change in this area.
src/lib-dict-extra/dict-fs.c: most-fixed (2 issues). Treat as high-risk during review.
12 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.
Path Traversal: 2 historical fix(es) link src/lib-dict-extra/dict-fs.c to Path Traversal.
Authentication Bypass: 1 historical fix(es) link src/auth/mech-dovecot-token.c to Authentication Bypass.
Authentication Bypass: 1 historical fix(es) link src/auth/auth-request-handler.c, src/auth/mech.c to Authentication Bypass.