Highlights
Denial of Service: 6 prior fixes. Scrutinize any change in this area.
modules/mappers/mod_rewrite.c: most-fixed (3 issues). Treat as high-risk during review.
10 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.
Arbitrary File Access: 1 historical fix(es) link modules/mappers/mod_rewrite.c to Arbitrary File Access.
Authentication Bypass: 1 historical fix(es) link modules/aaa/mod_auth_digest.c to Authentication Bypass.
Cross-Site Scripting: 1 historical fix(es) link modules/proxy/mod_proxy_ftp.c to Cross-Site Scripting.