admin/cve
1
0
Fork 0
mirror of https://github.com/0xMarcio/cve.git synced 2025-11-30 18:56:19 +00:00
Code Issues Packages Projects Releases Wiki Activity
cve/2021/CVE-2021-23386.md
marc 555e9c7de4 Update Sat May 25 21:48:12 CEST 2024
2024-05-25 21:48:12 +02:00

808 B
Raw Blame History

CVE-2021-23386

Description

This affects the package dns-packet before 5.2.2. It creates buffers with allocUnsafe and does not always fill them before forming network packets. This can expose internal application memory over unencrypted network when querying crafted invalid domain names.

POC

Reference

No PoCs from references.

Github