VULNERABILITY INTELLIGENCE

CVE-2025-1991

CVSS score7.5 HIGH
EPSS probability0.44%
CISA KEVNot currently listed
Published2025-06-28
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

IBM Informix Dynamic Server 12.10,14.10, and15.0 could allow a remote attacker to cause a denial of service due to an integer underflow when processing packets.

Weakness classification

  • psirt@us.ibm.com: CWE-191

Primary references