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TI-2022-15241 Aliases CVE-2022-34331GHSA-gjfg-4cm8-4m2j

IBM Power FW security bypass

Priority MEDIUM 43CWE-287Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.

Summary

After performing a sequence of Power FW950, FW1010 maintenance operations a SRIOV network adapter can be improperly configured leading to desired VEPA configuration being disabled. IBM X-Force ID: 229695.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00516 44th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
IBMPower FWFW950, FW1010—No fix listedCNA
  • Power FW VendorIBM Affected FW950, FW1010 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:ibm:powervm_hypervisor:fw950:*:*:*:*:*:*:*fw950VulnerableIBM
cpe:2.3:o:ibm:powervm_hypervisor:fw1010:*:*:*:*:*:*:*fw1010VulnerableIBM
  • cpe:2.3:o:ibm:powervm_hypervisor:fw950:*:*:*:*:*:*:* Versions fw950 Vulnerable ·IBM
  • cpe:2.3:o:ibm:powervm_hypervisor:fw1010:*:*:*:*:*:*:* Versions fw1010 Vulnerable ·IBM

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-34331
  2. 2026-10-03 Alias added: GHSA-gjfg-4cm8-4m2j

References

Advisory 1

  • TI-2023-14280 IBM PowerVM gain access CVSS 3.1CRITICAL 9.3
  • TI-2021-16362 IBM PowerVM Hypervisor FW860, FW940, and FW950 could allow an attacker that gains service… CVSS 3.1CRITICAL 9.1
  • TI-2021-16363 IBM PowerVM Hypervisor FW860, FW940, FW950, and FW1010, through a specific sequence of VM… CVSS 3.1HIGH 7.5
  • TI-2023-14281 IBM PowerVM Hypervisor denial of service CVSS 3.1HIGH 7.9
  • TI-2023-10961 IBM PowerVM Hypervisor information disclosure CVSS 3.1HIGH 7.5
  • TI-2021-16379 IBM PowerVM Hypervisor FW940, FW950, and FW1010 could allow an authenticated user to… CVSS 3.1MEDIUM 6.5
See all 16 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences