DeutschShown in its original language — a full translation is planned for a future version.
IBM i: Mehrere Schwachstellen
view advisory published 2026-09-02
Ein Angreifer kann mehrere Schwachstellen in IBM i ausnutzen, um einen Denial of Service zu verursachen, Sicherheitsmaßnahmen zu umgehen und um Datenbanktransaktionen oder Speicher zu manipulieren.
01
describes (4)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-18341US | high8.8 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to corrupt memory due to an integer underflow. | ||||
| CVE-2026-18221US | critical9.8 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to gain unauthorized access due to improper validation of client-supplied authentication parameters. | ||||
| CVE-2026-18175US | high7.5 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to manipulate database transactions due to improper authorization in the DDM target dispatcher. | ||||
| CVE-2026-17255US | high7.5 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to improper validation of the prefix length in ICMPv6 Router Advertisements. | ||||
02
references
External citations — patches, advisories, analysis.
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