Vulnerability Database

308,379

Total vulnerabilities in the database

CVE-2002-2271

Buffer overflow in BigFun 1.51b IRC client, when the Direct Client Connection (DCC) option is used, allows remote attackers to cause a denial of service (crash) via a long string.

  • Published: Dec 31, 2002
  • Updated: Nov 9, 2025
  • CVE: CVE-2002-2271
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
bigfun / bigfun 1.5.1 1.5.1.x