CVE-2025-26403
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-08-12
Last updated on: 2025-11-03
Assigner: Intel Corporation
Description
Description
Out-of-bounds write in the memory subsystem for some Intel(R) Xeon(R) 6 processors when using Intel(R) SGX or Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| intel | intel_microcode | 3.20250812.1~deb11u1 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an out-of-bounds write issue in the memory subsystem of certain Intel Xeon 6 processors when using Intel SGX or Intel TDX. It may allow a privileged user with local access to potentially escalate their privileges.
How can this vulnerability impact me? :
The vulnerability can allow a privileged user on the affected system to escalate their privileges, potentially gaining higher access rights than intended, which could lead to unauthorized actions or compromise of system security.
Ask Our AI Assistant
Need more information? Ask your question to get an AI reply (Powered by our expertise)
0/70