Analysis
Common Weaknesses
The most common CWE weakness classes across Erlang ecosystem CVEs
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.
Insufficient Control Flow Management CWE-691 CWE-691 at MITRE
The code does not sufficiently manage its control flow during execution, creating conditions in which the control flow can be modified in unexpected ways.
CVEs
CVEs for Insufficient Control Flow Management CWE-691
| Summary | Publication | CVE ID | Published |
|---|---|---|---|
| TLS/DTLS denial of service via unbounded recursion on cross-signed peer certificate chain |
pkg:otp/ssl
|
CVE-2026-58227 | 2026-07-27 |
| DTLS listener crash via race condition in dtls_packet_demux causes denial of service for all sessions |
pkg:otp/ssl
|
CVE-2026-55950 | 2026-07-02 |
| SSH SFTP server denial of service via extended channel data infinite loop |
pkg:otp/ssh
|
CVE-2026-54886 | 2026-07-02 |
| Uncontrolled recursion over deeply nested Markdown crashes the BEAM in mdex | CVE-2026-54888 | 2026-06-29 | |
| gun HTTP/1.1 client accepts unsolicited 101 Switching Protocols response allowing server-driven protocol hijack and OOM | CVE-2026-43974 | 2026-06-08 | |
| Infinite loop in Alt-Svc header parser in hackney | CVE-2026-47066 | 2026-05-25 | |
| HTTP/1 chunked decoder infinite loop on requests with trailer fields in bandit | CVE-2026-39806 | 2026-05-13 |