Medium severity · published Mar 14, 2024
CVE-2023-38575
Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via…
5.5
CVSS
0.3%
EPSS
No
On KEV
Description
Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 19% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IP
Intel(R) Processors ·
some Intel(R) Processors · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-38575
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-38575
lists.debian.org
https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html
security.netapp.com
https://security.netapp.com/advisory/ntap-20240405-0008/
www.intel.com
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00982.html
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