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CVE Vulnerability Details :

CVE-2025-20053

PUBLISHED

More Info Official Page

Assigner-intel

Assigner Org ID-6dda929c-bb53-4a77-a76d-48e79601a1ce

Published At-12 Aug, 2025 | 16:58

Updated At-13 Aug, 2025 | 15:04

▼CVE Numbering Authority (CNA)

Improper buffer restrictions for some Intel(R) Xeon(R) Processor firmware with SGX enabled may allow a privileged user to potentially enable escalation of privilege via local access.

Affected Products

Vendor

n/a

Product

Intel(R) Xeon(R) Processor firmware with SGX enabled

Default Status

unaffected

Versions

Affected

See references

Problem Types

Type	CWE ID	Description
N/A	N/A	Escalation of Privilege
CWE	CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer

Metrics

Version	Base score	Base severity	Vector
3.1	7.2	HIGH	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N
4.0	7.0	HIGH	CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

References

Hyperlink	Resource
https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01313.html	N/A

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References