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HistoryApr 15, 2023 - 8:16 p.m.
CVE-2021-39295
openbmc
denial of service
netipmid
ipmi
cve-2021-39295
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.2 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
54.2%
In OpenBMC 2.9, crafted IPMI messages allow an attacker to cause a denial of service to the BMC via the netipmid (IPMI lan+) interface.
Affected configurations
Node
openbmc-projectopenbmcMatch2.9.0-
| CPE | Name | Operator | Version |
|---|---|---|---|
| openbmc-project:openbmc | openbmc-project openbmc | eq | 2.9.0 |
References
Social References
More
Related
cvelist
cvelist
CVE-2021-39295
2023-04-15 00:00:00
nvd
nvd
CVE-2021-39295
2023-04-15 20:16:00
prion
prion
Design/Logic Flaw
2023-04-15 20:16:00
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
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.2 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
54.2%
Related for CVE-2021-39295