VULNERABILITY INTELLIGENCE

CVE-2004-0657

CVSS score5 MEDIUM
EPSS probability2.85%
CISA KEVNot currently listed
Published2004-08-06
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:P/A:N

Description

Integer overflow in the NTP daemon (NTPd) before 4.0 causes the NTP server to return the wrong date/time offset when a client requests a date/time that is more than 34 years away from the server's time.

Weakness classification

  • CWE-190: Integer Overflow or Wraparound

Primary references