Vulnerability Database

313,494

Total vulnerabilities in the database

CVE-2011-0530

Buffer overflow in the mainloop function in nbd-server.c in the server in Network Block Device (nbd) before 2.9.20 might allow remote attackers to execute arbitrary code via a long request. NOTE: this issue exists because of a CVE-2005-3534 regression.

  • Published: Feb 22, 2011
  • Updated: Nov 9, 2025
  • CVE: CVE-2011-0530
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs: