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nvd[email protected]NVD:CVE-2021-29847
HistoryDec 15, 2021 - 8:15 p.m.

CVE-2021-29847

2021-12-1520:15:08
web.nvd.nist.gov
2
bmc firmware
ibm power system s821lc server
insecure communication

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

41.1%

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

Nvd
Node
ibmpower_hardware_management_console_\(7063-cr1\)_firmwareRange<op825.51
AND
ibmpower_hardware_management_console_\(7063-cr1\)Match-
Node
ibmpower_system_cs822lc_\(8005-22n\)_firmwareRange<op825.51
AND
ibmpower_system_cs822lc_\(8005-22n\)Match-
Node
ibmpower_system_cs821lc_\(8005-12n\)_firmwareRange<op825.51
AND
ibmpower_system_cs821lc_\(8005-12n\)Match-
Node
ibmpower_system_s822lc_\(8001-22c\)_firmwareRange<op825.51
AND
ibmpower_system_s822lc_\(8001-22c\)Match-
Node
ibmpower_system_s821lc_\(8001-12c\)_firmwareRange<op825.51
AND
ibmpower_system_s821lc_\(8001-12c\)Match-
VendorProductVersionCPE
ibmpower_hardware_management_console_\(7063-cr1\)_firmware*cpe:2.3:o:ibm:power_hardware_management_console_\(7063-cr1\)_firmware:*:*:*:*:*:*:*:*
ibmpower_hardware_management_console_\(7063-cr1\)-cpe:2.3:h:ibm:power_hardware_management_console_\(7063-cr1\):-:*:*:*:*:*:*:*
ibmpower_system_cs822lc_\(8005-22n\)_firmware*cpe:2.3:o:ibm:power_system_cs822lc_\(8005-22n\)_firmware:*:*:*:*:*:*:*:*
ibmpower_system_cs822lc_\(8005-22n\)-cpe:2.3:h:ibm:power_system_cs822lc_\(8005-22n\):-:*:*:*:*:*:*:*
ibmpower_system_cs821lc_\(8005-12n\)_firmware*cpe:2.3:o:ibm:power_system_cs821lc_\(8005-12n\)_firmware:*:*:*:*:*:*:*:*
ibmpower_system_cs821lc_\(8005-12n\)-cpe:2.3:h:ibm:power_system_cs821lc_\(8005-12n\):-:*:*:*:*:*:*:*
ibmpower_system_s822lc_\(8001-22c\)_firmware*cpe:2.3:o:ibm:power_system_s822lc_\(8001-22c\)_firmware:*:*:*:*:*:*:*:*
ibmpower_system_s822lc_\(8001-22c\)-cpe:2.3:h:ibm:power_system_s822lc_\(8001-22c\):-:*:*:*:*:*:*:*
ibmpower_system_s821lc_\(8001-12c\)_firmware*cpe:2.3:o:ibm:power_system_s821lc_\(8001-12c\)_firmware:*:*:*:*:*:*:*:*
ibmpower_system_s821lc_\(8001-12c\)-cpe:2.3:h:ibm:power_system_s821lc_\(8001-12c\):-:*:*:*:*:*:*:*

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

41.1%

Related for NVD:CVE-2021-29847