Security context
What an agent needs to avoid regressing past fixes and find the next vuln in this repo.
trailofbits/algo
main @ 42188f4
24
Fixes
44
CVEs
CRITICAL
Peak severity
71.4%
Coverage
Highlights
Auth Bypass: 3 prior fixes. Scrutinize any change in this area.
roles/vpn: most-fixed (4 issues). Treat as high-risk during review.
5 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.
Key Management Bug: Truncation and corruption of X25519 private keys occurred when binary data containing whitespace-like bytes was incorrectly processed using Python's .strip() method, undermining the integrity of generated cryptographic keys.
Auth Bypass: Old Certificate Revocation Lists (CRLs) cached by the IPsec daemon were not consistently purged, allowing revoked certificates to potentially bypass authentication checks unless a single root CRL is consolidated and the daemon cache is cleared.
Privilege Escalation: An adblocking update cron job ran script execution as root rather than an unprivileged daemon user, presenting an elevated privilege escalation risk if the remote blocklists or target scripts were compromised.