VULNERABILITY INTELLIGENCE

CVE-2012-4435

CVSS score4 NONE
EPSS probability2.33%
CISA KEVNot currently listed
Published2012-10-22
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:S/C:N/I:N/A:P

Description

fwknop before 2.0.3 does not properly validate IP addresses, which allows remote authenticated users to cause a denial of service (server crash) via a long IP address.

Weakness classification

  • nvd@nist.gov: CWE-20

Primary references