Home/CVE/Improper data forwarding in some data cache for some Intel(R) Processors may allow an authenticated user to potentially
CVE

CVE-2020-0550

Improper data forwarding in some data cache for some Intel(R) Processors may allow an authenticated user to potentially

Improper data forwarding in some data cache for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. The list of affected products is provided in intel-sa-00330: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00330.html.

MEDIUM · CVSS 5.6 EPSS 0.0006
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

60
intel celeron 1000mall versions
intel celeron 1005mall versions
intel celeron 1007uall versions
intel celeron 1017uall versions
intel celeron 1019yall versions
intel celeron 1020eall versions
intel celeron 1020mall versions
intel celeron 1037uall versions
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Scoring & Timeline

5.6
MEDIUM · CVSS v3.1 · secure@intel.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 Mar 2020 · 10:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://security.netapp.com/advisory/ntap-20200320-0001/Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00330.htmlVendor Advisory
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