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.

Integer Underflow (Wrap or Wraparound) CWE-191 CWE-191 at MITRE

The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.

CVEs

CVEs for Integer Underflow (Wrap or Wraparound) CWE-191

Summary Publication CVE ID Published
BEAM VM crash via integer underflow in binary_to_term BIT_BINARY_EXT decoding
pkg:otp/erts
CVE-2026-54890 2026-07-27
1 CVE