CVE-2026-96265

IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in the service processor mailbox interface. An attacker with authenticated service-level access to the FSP can send a specially crafted mailbox message to read or modify arbitrary regions of Hostboot memory,...

CVE-2026-96264

IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in the service processor mailbox interface. An attacker with authenticated service-level access to the FSP can send a specially crafted mailbox message to overflow host firmware runtime attribute storage, allowi...

CVE-2026-96266

IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in host firmware configuration parsing. An attacker with authenticated service-level access to the FSP can write specially crafted configuration data to cause memory corruption in the host firmware boot stage...

CVE-2026-96261

IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in host firmware configuration parsing. An attacker with authenticated service-level access to the service processor can write specially crafted configuration data, causing the host firmware boot stack to crash...

CVE-2026-96262

IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in the service processor mailbox interface. An attacker with authenticated service-level access to the FSP can send a specially crafted mailbox message to overflow host firmware runtime attribute storage, allowi...

CVE-2026-96263

IBM Power Systems Firmware FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81 is affected by a vulnerability in the host firmware boot process image validation path. An attacker with service access to the service processor can supply a maliciously crafted co...

CVE-2026-16678

IBM Power Systems Firmware FW1110.00 through FW1110.31, FW1120.00 through FW1120.01, and FW1060.00 through FW1060.81 could allow a remote authenticated attacker to cause a denial of service by exhausting connection resources due to improper resource management...

EUVD-2026-97872

IBM Power Systems Firmware FW1110.00 through FW1110.31, FW1120.00 through FW1120.01, and FW1060.00 through FW1060.81 could allow a remote authenticated attacker to cause a denial of service by exhausting connection resources due to improper resource management...

CVE-2026-16678

IBM Power Systems Firmware is susceptible to a denial of service vulnerability caused by improper resource management (CWE-772 ). A remote authenticated attacker can exhaust connection resources to disrupt availability. This issue affects the Virtualization Management Interface on Power 11 (versi...

CVE-2026-16678 IBM Power Systems Firmware Denial of Service

IBM Power Systems Firmware FW1110.00 through FW1110.31, FW1120.00 through FW1120.01, and FW1060.00 through FW1060.81 could allow a remote authenticated attacker to cause a denial of service by exhausting connection resources due to improper resource management...

EUVD-2026-97871

IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in host firmware configuration parsing. An attacker with authenticated service-level access to the service processor can write specially crafted configuration data, causing the host firmware boot stack to crash...

CVE-2026-96261

IBM Power Systems Firmware versions FW1060.00 through FW1060.81 are vulnerable to a stack-based buffer overflow (CWE-121) during host firmware configuration parsing. An attacker with authenticated service-level access to the service processor can provide specially crafted configuration data, caus...

CVE-2026-96261 IBM Power Systems Firmware Buffer Overflow

IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in host firmware configuration parsing. An attacker with authenticated service-level access to the service processor can write specially crafted configuration data, causing the host firmware boot stack to crash...

EUVD-2026-97870

IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in the service processor mailbox interface. An attacker with authenticated service-level access to the FSP can send a specially crafted mailbox message to overflow host firmware runtime attribute storage, allowi...

CVE-2026-96262

IBM Power Systems Firmware versions FW1060.00 through FW1060.81 are affected by a stack-based buffer overflow (CWE-121) in the service processor mailbox interface. An attacker with authenticated service-level access to the FSP can send a specially crafted mailbox message to overflow host firmware...

CVE-2026-96262 IBM Power Systems Firmware Buffer Overflow

IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in the service processor mailbox interface. An attacker with authenticated service-level access to the FSP can send a specially crafted mailbox message to overflow host firmware runtime attribute storage, allowi...

EUVD-2026-97869

IBM Power Systems Firmware FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81 is affected by a vulnerability in the host firmware boot process image validation path. An attacker with service access to the service processor can supply a maliciously crafted co...

CVE-2026-96263

IBM Power Systems Firmware is affected by a stack-based buffer overflow (CWE-121) within the host firmware boot process image validation path. An attacker with service access to the service processor can provide a maliciously crafted code update image, leading to arbitrary code execution on the h...

CVE-2026-96263 IBM Power Systems Firmware Buffer Overflow

IBM Power Systems Firmware FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81 is affected by a vulnerability in the host firmware boot process image validation path. An attacker with service access to the service processor can supply a maliciously crafted co...

CVE-2026-96264

IBM Power Systems Firmware (FW1060.00 through FW1060.81) is vulnerable to a stack-based buffer overflow (CWE-121) in the service processor mailbox interface. An attacker with authenticated service-level access to the FSP can send a specially crafted mailbox message to overflow host firmware runti...