CVE-2026-17097

mediumpriority · track · 27EPSS 0.001 · 4 %ileUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.14% (4th) EPSS

CVSS 6.7 · medium

Is it mine?

34 products

Check your exposure

Who says so?

1 sources

nvd

EPSS · scored 2026-10-27

IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in the PowerVM hypervisor call interface. An attacker with root access to a guest partition can issue a specially crafted hypervisor call causing a virtual processor to become permanently unresponsive, requiring a full platform re-IPL to restore normal operation. In some cases this may also cause the guest to inject a small amount of data into hypervisor or partition memory with no attacker control over the target location. Successful exploitation results in an integrity and availability impact to the managed system.

cvss

Technical severity, 0–10. One row per scoring source.

7.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.1–7.3

v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:Hprimary · NVD / NIST USexploitability 1.5 · impact 4.7

v3.17.3highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:Hsecondary · psirt@us.ibm.com USexploitability 2 · impact 4.7

v3.16.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-129US

affected products (34)

Products and version ranges known to be affected.

ibm power system e1050 (9043-mrx) firmwarefw1060.00 → fw1060.81nvdUScpe:2.3:o:ibm:power_system_e1050_\(9043-mrx\)_firmware:*:*:*:*:*:*:*:*
ibm power system e1080 (9080-hex) firmwarefw1060.00 → fw1060.81nvdUScpe:2.3:o:ibm:power_system_e1080_\(9080-hex\)_firmware:*:*:*:*:*:*:*:*
ibm power system e1150 (9043-mru) firmwarefw1110.00 → fw1110.31nvdUScpe:2.3:o:ibm:power_system_e1150_\(9043-mru\)_firmware:*:*:*:*:*:*:*:*
ibm power system e1150 (9043-mru) firmware= fw1120.00nvdUScpe:2.3:o:ibm:power_system_e1150_\(9043-mru\)_firmware:*:*:*:*:*:*:*:*
ibm power system e1180 (9080-heu) firmwarefw1110.00 → fw1110.31nvdUScpe:2.3:o:ibm:power_system_e1180_\(9080-heu\)_firmware:*:*:*:*:*:*:*:*
ibm power system e1180 (9080-heu) firmware= fw1120.00nvdUScpe:2.3:o:ibm:power_system_e1180_\(9080-heu\)_firmware:*:*:*:*:*:*:*:*
ibm power system e950 (9040-mr9) firmwarefw950.00 → fw950.h3nvdUScpe:2.3:o:ibm:power_system_e950_\(9040-mr9\)_firmware:*:*:*:*:*:*:*:*
ibm power system e980 (9080-m9s) firmwarefw950.00 → fw950.h3nvdUScpe:2.3:o:ibm:power_system_e980_\(9080-m9s\)_firmware:*:*:*:*:*:*:*:*
ibm power system h922 (9223-22s) firmwarefw950.00 → fw950.h3nvdUScpe:2.3:o:ibm:power_system_h922_\(9223-22s\)_firmware:*:*:*:*:*:*:*:*
ibm power system h924 (9223-42s) firmwarefw950.00 → fw950.h3nvdUScpe:2.3:o:ibm:power_system_h924_\(9223-42s\)_firmware:*:*:*:*:*:*:*:*
ibm power system l1022 (9786-22h) firmwarefw1060.00 → fw1060.81nvdUScpe:2.3:o:ibm:power_system_l1022_\(9786-22h\)_firmware:*:*:*:*:*:*:*:*
ibm power system l1024 (9786-42h) firmwarefw1060.00 → fw1060.81nvdUScpe:2.3:o:ibm:power_system_l1024_\(9786-42h\)_firmware:*:*:*:*:*:*:*:*
ibm power system l1122 (9856-22h) firmwarefw1110.00 → fw1110.31nvdUScpe:2.3:o:ibm:power_system_l1122_\(9856-22h\)_firmware:*:*:*:*:*:*:*:*
ibm power system l1122 (9856-22h) firmware= fw1120.00nvdUScpe:2.3:o:ibm:power_system_l1122_\(9856-22h\)_firmware:*:*:*:*:*:*:*:*
ibm power system l1124 (9856-42h) firmwarefw1110.00 → fw1110.31nvdUScpe:2.3:o:ibm:power_system_l1124_\(9856-42h\)_firmware:*:*:*:*:*:*:*:*
ibm power system l1124 (9856-42h) firmware= fw1120.00nvdUScpe:2.3:o:ibm:power_system_l1124_\(9856-42h\)_firmware:*:*:*:*:*:*:*:*
ibm power system s1012 (9028-21b) firmwarefw1060.00 → fw1060.81nvdUScpe:2.3:o:ibm:power_system_s1012_\(9028-21b\)_firmware:*:*:*:*:*:*:*:*
ibm power system s1014 (9105-41b) firmwarefw1060.00 → fw1060.81nvdUScpe:2.3:o:ibm:power_system_s1014_\(9105-41b\)_firmware:*:*:*:*:*:*:*:*
ibm power system s1022 (9105-22a) firmwarefw1060.00 → fw1060.81nvdUScpe:2.3:o:ibm:power_system_s1022_\(9105-22a\)_firmware:*:*:*:*:*:*:*:*
ibm power system s1022s (9105-22b) firmwarefw1060.00 → fw1060.81nvdUScpe:2.3:o:ibm:power_system_s1022s_\(9105-22b\)_firmware:*:*:*:*:*:*:*:*

showing 20 of 34

sources

Which sources assert this record, and when.

nvd NVD CVE.org MITRE

published 2026-08-19modified 2026-08-25

references (1) nvd

External citations — patches, advisories, analysis.

https://www.ibm.com/support/pages/node/7283231Vendor Advisory

scry

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