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2 vulnerabilities found for core_ultra_processor by intel
CVE-2023-42667 (GCVE-0-2023-42667)
Vulnerability from nvd – Published: 2024-08-14 13:45 – Updated: 2024-08-22 03:55
VLAI
EPSS
VEX
Summary
Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-21 00:00 UTC
CWE
- escalation of privilege
- CWE-1189 - Improper isolation
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Intel(R) Core(TM) Ultra Processor stream cache mechanism |
Affected:
See references
|
|
| intel | core_ultra_processor |
Affected:
0 , < microcode-20240813
(git)
cpe:2.3:h:intel:core_ultra_processor:*:*:*:*:*:*:*:* |
{
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
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CVE-2023-42667 (GCVE-0-2023-42667)
Vulnerability from cvelistv5 – Published: 2024-08-14 13:45 – Updated: 2024-08-22 03:55
VLAI
EPSS
VEX
Summary
Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-21 00:00 UTC
CWE
- escalation of privilege
- CWE-1189 - Improper isolation
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Intel(R) Core(TM) Ultra Processor stream cache mechanism |
Affected:
See references
|
|
| intel | core_ultra_processor |
Affected:
0 , < microcode-20240813
(git)
cpe:2.3:h:intel:core_ultra_processor:*:*:*:*:*:*:*:* |
{
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],
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}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-21T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Intel(R) Core(TM) Ultra Processor stream cache mechanism",
"vendor": "n/a",
"versions": [
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"version": "See references"
}
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"value": "Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access."
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"attackVector": "LOCAL",
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"scope": "CHANGED",
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"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
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