Security context
What an agent needs to avoid regressing past fixes and find the next vuln in this repo.
rubychan/coderay
master @ eabc13c
1
Fixes
0
CVEs
HIGH
Peak severity
Highlights
Deserialization of Untrusted Data: 1 prior fix. Scrutinize any change in this area.
lib/coderay/tokens.rb: most-fixed (1 issue). Treat as high-risk during review.
1 high-severity fix in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Deserialization of Untrusted Data: The use of Marshal.load on untrusted input allows attackers to execute arbitrary code within the context of the Ruby application. The risk was mitigated by completely removing the dump and undump features, meaning any future attempts to serialize or deserialize token streams must avoid native Ruby Marshalling.