6.5

CVE-2026-1577

IBM® Db2® is vulnerable to a denial of service with a specially crafted query involving multiple subqueries

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ibm ≫ Db2 SwPlatformlinux Version >= 11.5.0 <= 11.5.9
Ibm ≫ Db2 SwPlatformunix Version >= 11.5.0 <= 11.5.9
Ibm ≫ Db2 SwPlatformwindows Version >= 11.5.0 <= 11.5.9
Ibm ≫ Db2 SwPlatformlinux Version >= 12.1.0 <= 12.1.4
Ibm ≫ Db2 SwPlatformunix Version >= 12.1.0 <= 12.1.4
Ibm ≫ Db2 SwPlatformwindows Version >= 12.1.0 <= 12.1.4
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.05% 0.164
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
psirt@us.ibm.com 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-1284 Improper Validation of Specified Quantity in Input

The product receives input that is expected to specify a quantity (such as size or length), but it does not validate or incorrectly validates that the quantity has the required properties.

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.