WID-SEC-W-2026-0721

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Erlang/OTP: Mehrere Schwachstellen

view advisory published 2026-03-12

Ein Angreifer kann mehrere Schwachstellen in Erlang/OTP ausnutzen, um Sicherheitsvorkehrungen zu umgehen, einen Denial-of-Service-Zustand herbeizuführen oder HTTP-Request-Smuggling zu erreichen, was weitere Angriffe ermöglicht.

01

describes (3)

Related CVEs.

IDseverity exploitable
CVE-2026-23943USmedium5.3—
Improper Handling of Highly Compressed Data (Compression Bomb) vulnerability in Erlang OTP ssh (ssh_transport modules) allows Denial of Service via Resource Depletion. The SSH tra…
CVE-2026-23942USmedium5.4—
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Erlang OTP (ssh_sftpd module) allows Path Traversal. This vulnerability is associat…
CVE-2026-23941UScritical9.4—
Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in Erlang OTP (inets httpd module) allows HTTP Request Smuggling. This vulnerability is assoc…
02

references

External citations — patches, advisories, analysis.

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