The chart below shows the most common weaknesses found in vulnerabilities across the Erlang ecosystem. Understanding which weakness types recur most often helps library authors and application developers focus their security efforts where they matter most.

Each CVE is mapped to its CWE (Common Weakness Enumeration) using the MITRE CWE hierarchy. A slice's count includes every CVE reachable anywhere below it in the hierarchy, not just CVEs assigned that exact CWE — click a slice or legend row to drill into its direct children and see the same breakdown one level down.

Use of Insufficiently Random Values CWE-330 CWE-330 at MITRE

The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers.

CVEs

CVEs for Use of Insufficiently Random Values CWE-330

Summary Publication CVE ID Published
Predictable DNS Transaction IDs Enable Cache Poisoning in Built-in Resolver
pkg:otp/kernel
CVE-2026-28810 2026-04-07
1 CVE