CVEs-PoC/2021/CVE-2021-20277.md

CVE-2021-20277

Description

A flaw was found in Samba's libldb. Multiple, consecutive leading spaces in an LDAP attribute can lead to an out-of-bounds memory write, leading to a crash of the LDAP server process handling the request. The highest threat from this vulnerability is to system availability.

POC

Reference

No PoCs from references.

Github

• https://github.com/ARPSyndicate/cve-scores
• https://github.com/ARPSyndicate/cvemon
• https://github.com/ep-infosec/50_google_honggfuzz
• https://github.com/google/honggfuzz
• https://github.com/lllnx/lllnx
• https://github.com/uiop7774/Honggfuzz_mod