CVE-2026-81858: CWE-125 Out-of-bounds Read
Description
IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to cause a denial of service and obtain information due to an out-of-bounds read in the File Server.
CVSS v3.1
Score 5.4medium
Affected software
IBM
cpe:2.3:a:ibm:i:7.6:*:*:*:*:*:*:*cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:*cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:*cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- ibm
- Date Reserved
- 2026-08-27T16:37:56.325Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6acd71e72cdf04f656e905c6
Added to database: 10/12/2026, 23:48:55 UTC
Last updated: 10/12/2026, 23:48:55 UTC
Views: 1
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