5.6 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
6.8 Medium
AI Score
Confidence
High
4.7 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:C/I:N/A:N
0.001 Low
EPSS
Percentile
24.0%
Multiple vulnerabilities in Intel processors have been mentioned in several sources and are referred to collectively as INTEL-SA-00233 Microarchitectural Data Sampling Advisory. F5 is aware of these vulnerabilities and is investigating as information becomes available. As Intel officially recognizes and announces the vulnerabilities, they will be added to the following table.
To locate relevant articles for these vulnerabilities, refer to the following table. If no article is listed in the** Article** column, an article has not yet been published. F5 Technical Support has no additional information on these issues.
Vulnerability | Article |
---|---|
CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS) | K52370164: Microarchitectural Store Buffer Data Sampling (MSBDS) CVE-2018-12126 |
CVE-2018-12127: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) | K97035296: Microarchitectural Load Port Data Sampling - Information Leak (MLPDS) CVE-2018-12127 |
CVE-2018-12130: Microarchitectural Fill Buffer Data Sampling (MFBDS) | K80159635: Microarchitectural Fill Buffer Data Sampling (MFBDS) CVE-2018-12130 |
CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) | K34303485: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) CVE-2019-11091 |
Note: This is a temporary index. When an article has been published for all of the CVEs in question, this article may no longer be maintained, may be repurposed, or may be archived without advanced notice.
5.6 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
6.8 Medium
AI Score
Confidence
High
4.7 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:C/I:N/A:N
0.001 Low
EPSS
Percentile
24.0%