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IBM i: Mehrere Schwachstellen
Advisory ansehen veröffentlicht 2026-08-31
Ein Angreifer kann mehrere Schwachstellen in IBM i ausnutzen, um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren oder offenzulegen oder Denial-of-Service-Zustände herbeizuführen.
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beschreibt (13)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2026-18076US | medium6.5 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service due to a memory leak. | ||||
| CVE-2026-18073US | medium4.4 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local authenticated attacker to inject parameters into a CL command due to improper neutralization of special elements. | ||||
| CVE-2026-17499US | high7.8 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command. | ||||
| CVE-2026-17274US | medium5.4OT erhöht | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions due to predictable server seeds. | ||||
| CVE-2026-17273US | medium6.5 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service due to a NULL pointer dereference. | ||||
| CVE-2026-17270US | medium5.5 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to cause a denial of service due to a stack-based buffer overflow. | ||||
| CVE-2026-17259US | medium6.5 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service due to a stack-based buffer overflow. | ||||
| CVE-2026-17207US | critical9.1 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and compromise integrity due to a buffer overflow. | ||||
| CVE-2026-17057US | critical9.1OT erhöht | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and affect data integrity due to missing authentication for critical functions. | ||||
| CVE-2026-16941US | medium4.3OT erhöht | — | ||
IBM i 7.6, 7.5, and 7.4 could allow a remote authenticated attacker to modify certain system messages due to improper authorization. | ||||
| CVE-2026-16892US | medium5.4 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions due to improper authentication during service-name matching. | ||||
| CVE-2026-16826US | high7.8 | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command. | ||||
| CVE-2026-16693US | medium4.9OT erhöht | — | ||
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to the use of hardcoded cryptographic constants to obfuscate encryption… | ||||
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Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- WID-SEC-W-2026-3130 - CSAF Versionself
- WID-SEC-2026-3130 - Portal Versionself
- IBM Security Bulletin 7285843 vom 2026-08-31external
- IBM Security Bulletin 7285844 vom 2026-08-31external
- IBM Security Bulletin 7285846 vom 2026-08-31external
- IBM Security Bulletin 7285847 vom 2026-08-31external
- IBM Security Bulletin 7285848 vom 2026-08-31external
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