Medium severity4.4NVD Advisory· Published Aug 11, 2021· Updated Jun 17, 2026

CVE-2021-0083

Description

Improper input validation in some Intel(R) Optane(TM) PMem versions before versions 1.2.0.5446 or 2.2.0.1547 may allow a privileged user to potentially enable denial of service via local access.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Intel/Optane Persistent Memory Firmware
cpe:2.3:o:intel:optane_persistent_memory_firmware:*:*:*:*:*:*:*:*
Range: <2.2.0.1547
Intel/Optane(TM) PMemdescription
Intel/Intel Optane PMemllm-fuzzy
Range: <1.2.0.5446 or <2.2.0.1547

Patches

Vulnerability mechanics

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00512.htmlnvdVendor Advisory

News mentions

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cvss	0.286
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000