How severe is CVE-2025-36194?

CVE-2025-36194 has a CVSS 3.x base score of 2.8, rated low severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-36194 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-36194?

CVE-2025-36194 primarily affects Ibm Powervm Hypervisor. In total, 34 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-36194?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-36194 have an EU (EUVD) identifier?

Yes. CVE-2025-36194 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206792.

When was CVE-2025-36194 published?

CVE-2025-36194 was published on 2026-02-02 and last updated on 2026-06-17.

CVE-2025-36194

CVE-2025-36194 is a low-severity vulnerability in Ibm Powervm Hypervisor with a CVSS 3.x base score of 2.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-1262.

Key facts

Severity: Low (CVSS 3.x base score 2.8)
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-206792
Weakness: CWE-1262
Affected product: Ibm Powervm Hypervisor
Published: 2026-02-02
Last modified: 2026-06-17

Description

IBM PowerVM Hypervisor FW1110.00 through FW1110.03, FW1060.00 through FW1060.51, and FW950.00 through FW950.F0 may expose a limited amount of data to a peer partition in specific shared processor configurations during certain operations.

Frequently asked questions

What is CVE-2025-36194?: IBM PowerVM Hypervisor FW1110.00 through FW1110.03, FW1060.00 through FW1060.51, and FW950.00 through FW950.F0 may expose a limited amount of data to a peer partition in specific shared processor configurations during certain operations.
How severe is CVE-2025-36194?: CVE-2025-36194 has a CVSS 3.x base score of 2.8, rated low severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-36194 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-36194?: CVE-2025-36194 primarily affects Ibm Powervm Hypervisor. In total, 34 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-36194?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-36194 have an EU (EUVD) identifier?: Yes. CVE-2025-36194 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206792.
When was CVE-2025-36194 published?: CVE-2025-36194 was published on 2026-02-02 and last updated on 2026-06-17.

References

https://www.ibm.com/support/pages/node/7257555

Affected products (34)

cpe:2.3:o:ibm:powervm_hypervisor:fw950.00:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.10:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.11:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.20:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.30:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.40:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.50:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.60:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.70:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.71:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.80:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.90:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.a0:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.b0:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.c0:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.c1:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.c2:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.d0:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.d1:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.e0:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.e1:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw950.f0:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1060.00:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1060.10:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1060.12:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1060.20:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1060.21:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1060.40:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1060.41:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1060.50:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1060.51:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1110.00:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1110.01:*:*:*:*:*:*:*
cpe:2.3:o:ibm:powervm_hypervisor:fw1110.03:*:*:*:*:*:*:*

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