CVEvulnerability

CVE-2002-2271

5.0 MEDIUM Published 2002-12-31 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2002-12-31
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-119

Description

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.

Affected configurations

• bigfun bigfun 1.5.1

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References