CVEvulnerability

CVE-2026-18857

3.4 LOW Published 2026-09-24 Modified 2026-09-30 Official page ↗
Status
Analyzed
Published
2026-09-24
Last modified
2026-09-30
Assigner
[email protected]
CVSS 3.1 ([email protected])
3.4 LOW — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:L
Weaknesses
CWE-125

Description

IBM OPENBMC FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81 is affected by a vulnerability in the BMC firmware management interface. The host system can cause the BMC firmware management service to crash or allow a limited amount of BMC internal memory to be read, resulting in a confidentiality and availability impact to the managed system.

Affected configurations

• ibm power system s1122 \(9824-22a\) firmware (>= fw1110.00 < fw1110.32) • ibm power system s1122 \(9824-22a\) firmware (>= fw1120.00 < fw1120.02) • ibm power system s1124 \(9824-42a\) firmware (>= fw1110.00 < fw1110.32) • ibm power system s1124 \(9824-42a\) firmware (>= fw1120.00 < fw1120.02) • ibm power system s1122s \(9824-22b\) firmware (>= fw1110.00 < fw1110.32) • ibm power system s1122s \(9824-22b\) firmware (>= fw1120.00 < fw1120.02) • ibm power system s1114 \(9824-41b\) firmware (>= fw1110.00 < fw1110.32) • ibm power system s1114 \(9824-41b\) firmware (>= fw1120.00 < fw1120.02) • ibm power system l1122 \(9856-22h\) firmware (>= fw1110.00 < fw1110.32) • ibm power system l1122 \(9856-22h\) firmware (>= fw1120.00 < fw1120.02) • ibm power system l1124 \(9856-42h\) firmware (>= fw1110.00 < fw1110.32) • ibm power system l1124 \(9856-42h\) firmware (>= fw1120.00 < fw1120.02) • ibm power system e1150 \(9043-mru\) firmware (>= fw1110.00 < fw1110.32) • ibm power system e1150 \(9043-mru\) firmware (>= fw1120.00 < fw1120.02) • ibm power system s1112 \(9242-21b\) firmware (>= fw1120.00 < fw1120.02) • ibm power system s1112 \(9242-21t\) firmware (>= fw1120.00 < fw1120.02) • ibm power system s1022 \(9105-22a\) firmware (>= fw1060.00 < fw1060.82) • ibm power system s1024 \(9105-42a\) firmware (>= fw1060.00 < fw1060.82) • ibm power system s1022s \(9105-22b\) firmware (>= fw1060.00 < fw1060.82) • ibm power system s1014 \(9105-41b\) firmware (>= fw1060.00 < fw1060.82) • ibm power system l1022 \(9786-22h\) firmware (>= fw1060.00 < fw1060.82) • ibm power system l1024 \(9786-42h\) firmware (>= fw1060.00 < fw1060.82) • ibm power system e1050 \(9043-mrx\) firmware (>= fw1060.00 < fw1060.82) • ibm power system s1012 \(9028-21b\) firmware (>= fw1060.00 < fw1060.82)

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References