CVEvulnerability

CVE-2021-29847

5.9 MEDIUM Published 2021-12-15 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-12-15
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 3.0 ([email protected])
5.3 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N

Description

BMC firmware (IBM Power System S821LC Server (8001-12C) OP825.50) configuration changed to allow an authenticated user to open an insecure communication channel which could allow an attacker to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 205267.

Affected configurations

• ibm power hardware management console \(7063-cr1\) firmware (< op825.51) • ibm power system cs822lc \(8005-22n\) firmware (< op825.51) • ibm power system cs821lc \(8005-12n\) firmware (< op825.51) • ibm power system s822lc \(8001-22c\) firmware (< op825.51) • ibm power system s821lc \(8001-12c\) firmware (< op825.51)

References