6.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
6.7 Medium
AI Score
Confidence
High
1.7 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:S/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
46.6%
Information exposure through microarchitectural state after transient execution in certain vector execution units for some Intel® Processors may allow an authenticated user to potentially enable information disclosure via local access.
CPE | Name | Operator | Version |
---|---|---|---|
debian_linux | eq | 10.0 | |
debian_linux | eq | 11.0 | |
debian_linux | eq | 12.0 | |
microcode | lt | 20230808 | |
enterprise_linux | eq | 7.0 | |
enterprise_linux | eq | 6.0 | |
enterprise_linux | eq | 8.0 | |
enterprise_linux | eq | 9.0 |
www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00828.html
access.redhat.com/solutions/7027704
aws.amazon.com/security/security-bulletins/AWS-2023-007/
downfall.page
lists.debian.org/debian-lts-announce/2023/08/msg00013.html
lists.debian.org/debian-lts-announce/2023/08/msg00026.html
lists.fedoraproject.org/archives/list/[email protected]/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR/
lists.fedoraproject.org/archives/list/[email protected]/message/HKREYYTWUY7ZDNIB2N6H5BUJ3LE5VZPE/
lists.fedoraproject.org/archives/list/[email protected]/message/OL7WI2TJCWSZIQP2RIOLWHOKLM25M44J/
lists.fedoraproject.org/archives/list/[email protected]/message/T7WO5JM74YJSYAE5RBV4DC6A4YLEKWLF/
security.netapp.com/advisory/ntap-20230811-0001/
www.debian.org/security/2023/dsa-5474
www.debian.org/security/2023/dsa-5475
xenbits.xen.org/xsa/advisory-435.html
6.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
6.7 Medium
AI Score
Confidence
High
1.7 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:S/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
46.6%