Unexpected Behavior in Intel Core Ultra Processors
CVE-2023-46103

4.7MEDIUM

Key Information:

Vendor

Intel
Status
Intel(r) Core(tm) Ultra Processors
Vendor
CVE Published:
16 May 2024

What is CVE-2023-46103?

The vulnerability affects Intel Core Ultra Processors, where a specific sequence of processor instructions may lead to unexpected behavior. This issue potentially allows an authenticated user to cause a denial of service through local access. This behavior can disrupt normal operations and compromise system stability, emphasizing the need for vigilant monitoring and security measures.

Affected Version(s)

Intel(R) Core(TM) Ultra Processors See references

References

https://www.intel.com/content/www/us/en/security-center/a...

CVSS V3.1

Score:
4.7
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2023-46103 : Unexpected Behavior in Intel Core Ultra Processors