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HistoryNov 02, 2023 - 9:15 p.m.
CVE-2023-39284
cve-2023-39284
insydeh2o
kernel 5.0
kernel 5.5
nvd
vulnerability
smi handler
setvariable
unsanitized arguments
information security
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
5.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
An issue was discovered in IhisiServicesSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. There are arbitrary calls to SetVariable with unsanitized arguments in the SMI handler.
Affected configurations
Node
insydeinsydeh2oRange5.2–5.2.05.28.33
ORinsydeinsydeh2oRange5.3–5.3.05.37.33
ORinsydeinsydeh2oRange5.4–5.4.05.45.33
ORinsydeinsydeh2oRange5.5–5.5.05.53.33
ORinsydeinsydeh2oRange5.6–5.6.05.60.33
Related
nvd
nvd
CVE-2023-39284
2023-11-02 21:15:09
cvelist
cvelist
CVE-2023-39284
2023-11-02 00:00:00
prion
prion
Design/Logic Flaw
2023-11-02 21:15:00
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
5.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
Related for CVE-2023-39284