CVE-2023-23583

Description

Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access.

Categories

8.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.03%
Vendor Advisory intel.com
Affected: n/a Intel(R) Processors
Published at:
Updated at:

References

Link Tags
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00950.html vendor advisory
http://www.openwall.com/lists/oss-security/2023/11/14/8 mailing list
http://www.openwall.com/lists/oss-security/2023/11/14/6 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/11/14/4 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/11/14/5 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/11/14/7 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/11/14/9 mailing list
https://security.netapp.com/advisory/ntap-20231116-0015/ third party advisory
https://www.debian.org/security/2023/dsa-5563 third party advisory
https://lists.debian.org/debian-lts-announce/2023/12/msg00012.html

Frequently Asked Questions

What is the severity of CVE-2023-23583?
CVE-2023-23583 has been scored as a high severity vulnerability.
How to fix CVE-2023-23583?
To fix CVE-2023-23583, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-23583 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-23583 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-23583?
CVE-2023-23583 affects n/a Intel(R) Processors.
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