CVE-2026-17220
8.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Summary
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and modify authentication metadata due to a buffer overflow.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| IBM | i | 7.6 | affected |
| IBM | i | 7.5 | affected |
| IBM | i | 7.4 | affected |
| IBM | i | 7.3 | affected |
Weaknesses
- CWE-120: CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
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