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nvd[email protected]NVD:CVE-2020-4788
HistoryNov 20, 2020 - 4:15 a.m.

CVE-2020-4788

2020-11-2004:15:11
[email protected]
web.nvd.nist.gov
5
ibm
power9
aix
vios
processors
sensitive information
l1 cache
x-force id

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.2

Confidence

Low

EPSS

0

Percentile

9.7%

JSON

IBM Power9 (AIX 7.1, 7.2, and VIOS 3.1) processors could allow a local user to obtain sensitive information from the data in the L1 cache under extenuating circumstances. IBM X-Force ID: 189296.

Affected configurations

Nvd
Node
ibmviosMatch3.1.0
OR
ibmviosMatch3.1.1
OR
ibmviosMatch3.1.2
OR
ibmaixMatch7.1.0
OR
ibmaixMatch7.1.5
OR
ibmaixMatch7.2.0
OR
ibmaixMatch7.2.3
OR
ibmaixMatch7.2.4
OR
ibmaixMatch7.2.5
AND
ibmpower9Match-
Node
fedoraprojectfedoraMatch32
OR
fedoraprojectfedoraMatch33
Node
oraclecommunications_cloud_native_core_binding_support_functionMatch22.1.3
OR
oraclecommunications_cloud_native_core_network_exposure_functionMatch22.1.1
OR
oraclecommunications_cloud_native_core_policyMatch22.2.0

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CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.2

Confidence

Low

EPSS

0

Percentile

9.7%

JSON
Related for NVD:CVE-2020-4788
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