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nvd[email protected]NVD:CVE-2021-39296
HistorySep 09, 2021 - 6:15 p.m.

CVE-2021-39296

2021-09-0918:15:09
CWE-287
[email protected]
web.nvd.nist.gov
4
openbmc
ipmi
authentication
control
system

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.004

Percentile

75.1%

JSON

In OpenBMC 2.9, crafted IPMI messages allow an attacker to bypass authentication and gain full control of the system.

Affected configurations

Nvd
Node
openbmc-projectopenbmcMatch2.9.0-
VendorProductVersionCPE
openbmc-projectopenbmc2.9.0cpe:2.3:a:openbmc-project:openbmc:2.9.0:-:*:*:*:*:*:*

Related

cve 1
ibm 1
prion 1
cvelist 1
osv 2
intel 1
f5 1
cve
cve
CVE-2021-39296
2021-09-09 18:15:09
ibm
ibm
Security Bulletin: This Power System update is being released to address CVE 2021-39296
2021-12-02 21:26:15
prion
prion
Authentication flaw
2021-09-09 18:15:00
cvelist
cvelist
CVE-2021-39296
2021-09-09 00:00:00
osv
osv
CVE-2021-39295
2023-04-15 20:16:00
CVE-2021-39296
2021-09-09 18:15:09
intel
intel
Integrated BMC and OpenBMC Firmware Advisory
2023-02-14 00:00:00
f5
f5
K000133512 : Intel platform vulnerabilities (INTEL-SA-00737) CVE-2021-39295, CVE-2021-39296, CVE-2022-29493, CVE-2022-29494, and CVE-2022-35729
2023-04-14 00:00:00

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.004

Percentile

75.1%

JSON
Related for NVD:CVE-2021-39296
cve1ibm1prion1cvelist1osv2intel1f51