Security context

What an agent needs to avoid regressing past fixes and find the next vuln in this repo.

aws/aws-lambda-java-libs

              main @ cfefd3b
            

Fixes

CVEs

CRITICAL

Peak severity

Highlights

Remote Code Execution: 1 prior fix. Scrutinize any change in this area.

aws-lambda-java-log4j2/pom.xml: 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.

Remote Code Execution: The project was vulnerable to Remote Code Execution via downstream transitively-used logging libraries. Specifically, utilizing vulnerable versions of Log4j 2 allowed attackers to trigger JNDI lookups, which could lead to arbitrary code execution (Log4Shell variant CVE-2021-45046).