What’s Vulnerable › Vulnerabilities
CVE-2025-1991: IBM Informix Dynamic Server denial of service
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-06-28 · updated 2026-06-17
- Weakness: CWE-191
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.
Affected products
- IBM Informix Dynamic Server: 12.10, 14.10, 15.0
References
Get alerted when CVE-2025-1991 or the next vulnerability affects your stack