01 Record

CVE-2026-17220

IBM i is Affected By Multiple Vulnerabilities in Host Servers

HighPUBLISHEDCNA: ibm

Base score8.2 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

View raw JSON CVE Program record

02 Description

IBM i is Affected By Multiple Vulnerabilities in Host Servers

03 Metadata

Published: 2026-08-13 18:49Z23 HR AGO
Last updated: 2026-08-13 19:26Z23 HR AGO
Reserved: 2026-07-24
Assigning CNA: ibm
Record state: PUBLISHED
Severity: High (CVSS 8.2)
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Weaknesses: CWE-120
SSVC decision: ExploitationnoneAutomatableyesTechnical Impactpartial
Data version: 5.2
Document digest: 1c3ad71e98a3aceb0f44deef3a026f40901f1ca6b4fa9bc62f4c98d713000aaa

04 Affected products

VendorProductVersionsPlatforms

IBMi7.6, 7.5, 7.4, 7.3—

05 References

www.ibm.comhttps://www.ibm.com/support/pages/node/7283578vendor-advisorypatch

06 Remediation

IBM strongly recommends addressing the vulnerability now. Host Servers IBM i Release5770-SS1 PTF Number(s)PTF Download Link(s)7.6SJ11101 SJ11097 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11101 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11097 7.5SJ11102 SJ11098 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11102 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11098 7.4SJ11103 SJ11099 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11103 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11099 7.3SJ11104 SJ11100 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11100 Debug Server IBM i Release5770-SS1 PTF Number(s)PTF Download Link(s)7.6SJ10899 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10899 Telnet IBM i Release5770-SS1 PTF Number(s)PTF Download Link(s)7.6SJ11022 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11022 DRDA/DDM IBM i Release5770-SS1 PTF Number(s)PTF Download Link(s)7.6SJ10848 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10848 IBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.