CVEs-PoC/2021/CVE-2021-39131.md

CVE-2021-39131

Description

ced detects character encoding using Google’s compact_enc_det library. In ced v0.1.0, passing data types other than Buffer causes the Node.js process to crash. The problem has been patched in ced v1.0.0. As a workaround, before passing an argument to ced, verify it’s a Buffer using Buffer.isBuffer(obj).

POC

Reference

• https://github.com/sonicdoe/ced/security/advisories/GHSA-27wq-qx3q-fxm9

Github

No PoCs found on GitHub currently.