{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T06:58:30.377","vulnerabilities":[{"cve":{"id":"CVE-2025-1991","sourceIdentifier":"psirt@us.ibm.com","published":"2025-06-28T13:15:23.900","lastModified":"2025-08-14T01:08:22.157","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"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."},{"lang":"es","value":"IBM Informix Dynamic Server 12.10, 14.10 y 15.0 podría permitir que un atacante remoto provoque una denegación de servicio debido a un desbordamiento de enteros al procesar paquetes."}],"metrics":{"cvssMetricV31":[{"source":"psirt@us.ibm.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"psirt@us.ibm.com","type":"Secondary","description":[{"lang":"en","value":"CWE-191"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:informix_dynamic_server:12.10:-:*:*:-:*:*:*","matchCriteriaId":"0DF4C5FA-F078-4F65-AE4A-3F6DECE5B61A"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:informix_dynamic_server:14.10:-:*:*:-:*:*:*","matchCriteriaId":"D9A2A565-D4B4-41BD-A192-FA40050C9201"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:informix_dynamic_server:15.0:-:*:*:-:*:*:*","matchCriteriaId":"5333E22F-B836-4863-8D6E-54D299AE7667"}]}]}],"references":[{"url":"https://www.ibm.com/support/pages/node/7238455","source":"psirt@us.ibm.com","tags":["Vendor Advisory"]}]}}]}