Exploit for #VU50150 Heap-based buffer overflow in Libgcrypt

Vulnerability identifier: #VU50150

Vulnerability risk: High

CVSSv4.0: 7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2021-3345

CWE-ID: CWE-122

Exploitation vector: Network

Exploits in database: 2

• July 5, 2024
  • CVE-2021-3345 (Actual working exploit for CVE-2021-3345) [Github]
• March 12, 2021
  • CVE-2021-3345 (POC exploit of CVE-2021-3345, a vulnerability in libgcrypt version 1.9.0) [Github]

Vulnerable software:
Libgcrypt
Client/Desktop applications / Encryption software

Vendor: GNU